diff --git a/builds/msvc/vs2010/libsodium/libsodium.vcxproj b/builds/msvc/vs2010/libsodium/libsodium.vcxproj
index d4a01ac7..9b30d2f9 100644
--- a/builds/msvc/vs2010/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2010/libsodium/libsodium.vcxproj
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>
     <ProjectName>libsodium</ProjectName>
@@ -10,50 +11,50 @@
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugDLL|x64">
       <Configuration>DebugDLL</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseDLL|Win32">
+      <Configuration>ReleaseDLL</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseDLL|x64">
       <Configuration>ReleaseDLL</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
-    <ProjectConfiguration Include="DebugLTCG|Win32">
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-    <ProjectConfiguration Include="ReleaseLTCG|Win32">
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugLIB|x64">
       <Configuration>DebugLIB</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLIB|Win32">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseLIB|x64">
       <Configuration>ReleaseLIB</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|Win32">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|x64">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|Win32">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|x64">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Configuration">
     <ConfigurationType Condition="$(Configuration.IndexOf('DLL')) == -1">StaticLibrary</ConfigurationType>
diff --git a/builds/msvc/vs2012/libsodium/libsodium.vcxproj b/builds/msvc/vs2012/libsodium/libsodium.vcxproj
index aab046e7..2c86c457 100644
--- a/builds/msvc/vs2012/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2012/libsodium/libsodium.vcxproj
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>
     <ProjectName>libsodium</ProjectName>
@@ -10,50 +11,50 @@
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugDLL|x64">
       <Configuration>DebugDLL</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseDLL|Win32">
+      <Configuration>ReleaseDLL</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseDLL|x64">
       <Configuration>ReleaseDLL</Configuration>
       <Platform>x64</Platform>
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-    <ProjectConfiguration Include="DebugLTCG|Win32">
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugLIB|x64">
       <Configuration>DebugLIB</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLIB|Win32">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseLIB|x64">
       <Configuration>ReleaseLIB</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|Win32">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|x64">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|Win32">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|x64">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Configuration">
     <ConfigurationType Condition="$(Configuration.IndexOf('DLL')) == -1">StaticLibrary</ConfigurationType>
diff --git a/builds/msvc/vs2013/libsodium/libsodium.vcxproj b/builds/msvc/vs2013/libsodium/libsodium.vcxproj
index 5c788b78..d15d7e10 100644
--- a/builds/msvc/vs2013/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2013/libsodium/libsodium.vcxproj
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>
     <ProjectName>libsodium</ProjectName>
@@ -10,50 +11,50 @@
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugDLL|x64">
       <Configuration>DebugDLL</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseDLL|Win32">
+      <Configuration>ReleaseDLL</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseDLL|x64">
       <Configuration>ReleaseDLL</Configuration>
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-    <ProjectConfiguration Include="DebugLTCG|Win32">
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugLIB|x64">
       <Configuration>DebugLIB</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLIB|Win32">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseLIB|x64">
       <Configuration>ReleaseLIB</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|Win32">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|x64">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|Win32">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|x64">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Configuration">
     <ConfigurationType Condition="$(Configuration.IndexOf('DLL')) == -1">StaticLibrary</ConfigurationType>
diff --git a/builds/msvc/vs2015/libsodium/libsodium.vcxproj b/builds/msvc/vs2015/libsodium/libsodium.vcxproj
index 276d773f..4a4c5b20 100644
--- a/builds/msvc/vs2015/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2015/libsodium/libsodium.vcxproj
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>
     <ProjectName>libsodium</ProjectName>
@@ -10,50 +11,50 @@
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugDLL|x64">
       <Configuration>DebugDLL</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseDLL|Win32">
+      <Configuration>ReleaseDLL</Configuration>
+      <Platform>Win32</Platform>
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     <ProjectConfiguration Include="ReleaseDLL|x64">
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugLIB|x64">
       <Configuration>DebugLIB</Configuration>
       <Platform>x64</Platform>
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+    <ProjectConfiguration Include="ReleaseLIB|Win32">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>Win32</Platform>
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     <ProjectConfiguration Include="ReleaseLIB|x64">
       <Configuration>ReleaseLIB</Configuration>
       <Platform>x64</Platform>
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+    <ProjectConfiguration Include="DebugLTCG|Win32">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>Win32</Platform>
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+    <ProjectConfiguration Include="DebugLTCG|x64">
+      <Configuration>DebugLTCG</Configuration>
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+      <Platform>Win32</Platform>
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+    <ProjectConfiguration Include="ReleaseLTCG|x64">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Configuration">
     <ConfigurationType Condition="$(Configuration.IndexOf('DLL')) == -1">StaticLibrary</ConfigurationType>
diff --git a/builds/msvc/vs2017/libsodium/libsodium.vcxproj b/builds/msvc/vs2017/libsodium/libsodium.vcxproj
index e902b391..cab710c3 100644
--- a/builds/msvc/vs2017/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2017/libsodium/libsodium.vcxproj
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>
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@@ -10,50 +11,50 @@
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugDLL|x64">
       <Configuration>DebugDLL</Configuration>
       <Platform>x64</Platform>
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+    <ProjectConfiguration Include="ReleaseDLL|Win32">
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+      <Platform>Win32</Platform>
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     <ProjectConfiguration Include="ReleaseDLL|x64">
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugLIB|x64">
       <Configuration>DebugLIB</Configuration>
       <Platform>x64</Platform>
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+    <ProjectConfiguration Include="ReleaseLIB|Win32">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseLIB|x64">
       <Configuration>ReleaseLIB</Configuration>
       <Platform>x64</Platform>
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+    <ProjectConfiguration Include="DebugLTCG|Win32">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>Win32</Platform>
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+    <ProjectConfiguration Include="DebugLTCG|x64">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>x64</Platform>
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+    <ProjectConfiguration Include="ReleaseLTCG|Win32">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>Win32</Platform>
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+    <ProjectConfiguration Include="ReleaseLTCG|x64">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Configuration">
     <ConfigurationType Condition="$(Configuration.IndexOf('DLL')) == -1">StaticLibrary</ConfigurationType>
diff --git a/builds/msvc/vs2019/libsodium/libsodium.vcxproj b/builds/msvc/vs2019/libsodium/libsodium.vcxproj
index 5a482569..e7205e50 100644
--- a/builds/msvc/vs2019/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2019/libsodium/libsodium.vcxproj
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>
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-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugDLL|x64">
       <Configuration>DebugDLL</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugDLL|ARM64">
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+      <Platform>ARM64</Platform>
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+    <ProjectConfiguration Include="ReleaseDLL|Win32">
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+      <Platform>Win32</Platform>
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     <ProjectConfiguration Include="ReleaseDLL|x64">
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-    <ProjectConfiguration Include="ReleaseLTCG|x64">
-      <Configuration>ReleaseLTCG</Configuration>
-      <Platform>x64</Platform>
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+      <Platform>ARM64</Platform>
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     <ProjectConfiguration Include="DebugLIB|Win32">
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-      <Platform>Win32</Platform>
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     <ProjectConfiguration Include="DebugLIB|x64">
       <Configuration>DebugLIB</Configuration>
       <Platform>x64</Platform>
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+    <ProjectConfiguration Include="DebugLIB|ARM64">
+      <Configuration>DebugLIB</Configuration>
+      <Platform>ARM64</Platform>
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+    <ProjectConfiguration Include="ReleaseLIB|Win32">
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     <ProjectConfiguration Include="ReleaseLIB|x64">
       <Configuration>ReleaseLIB</Configuration>
       <Platform>x64</Platform>
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+    <ProjectConfiguration Include="DebugLTCG|Win32">
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+    <ProjectConfiguration Include="DebugLTCG|x64">
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+    <ProjectConfiguration Include="ReleaseLTCG|Win32">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>Win32</Platform>
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+    <ProjectConfiguration Include="ReleaseLTCG|x64">
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+    <ProjectConfiguration Include="ReleaseLTCG|ARM64">
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   </ItemGroup>
   <PropertyGroup Label="Configuration">
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diff --git a/builds/msvc/vs2022/libsodium/libsodium.vcxproj b/builds/msvc/vs2022/libsodium/libsodium.vcxproj
index 8330666e..359a4936 100644
--- a/builds/msvc/vs2022/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2022/libsodium/libsodium.vcxproj
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
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+<Project DefaultTargets="Build" ToolsVersion="4.0"
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   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>
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     <ProjectConfiguration Include="DebugDLL|x64">
       <Configuration>DebugDLL</Configuration>
       <Platform>x64</Platform>
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     <ProjectConfiguration Include="ReleaseDLL|x64">
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-    <ProjectConfiguration Include="ReleaseLTCG|x64">
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     <ProjectConfiguration Include="DebugLIB|Win32">
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       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLIB|ARM64">
+      <Configuration>DebugLIB</Configuration>
+      <Platform>ARM64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLIB|Win32">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseLIB|x64">
       <Configuration>ReleaseLIB</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLIB|ARM64">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>ARM64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|Win32">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|x64">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|ARM64">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>ARM64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|Win32">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|x64">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|ARM64">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>ARM64</Platform>
+    </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Configuration">
     <ConfigurationType Condition="$(Configuration.IndexOf('DLL')) == -1">StaticLibrary</ConfigurationType>
diff --git a/libsodium.vcxproj b/libsodium.vcxproj
index d9be17b4..b697ef33 100644
--- a/libsodium.vcxproj
+++ b/libsodium.vcxproj
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="DebugDLL|Win32">
       <Configuration>DebugDLL</Configuration>
@@ -9,14 +10,6 @@
       <Configuration>DebugDLL</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
-    <ProjectConfiguration Include="Debug|Win32">
-      <Configuration>Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Debug|x64">
-      <Configuration>Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseDLL|Win32">
       <Configuration>ReleaseDLL</Configuration>
       <Platform>Win32</Platform>
@@ -25,12 +18,36 @@
       <Configuration>ReleaseDLL</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|Win32">
-      <Configuration>Release</Configuration>
+    <ProjectConfiguration Include="DebugLIB|Win32">
+      <Configuration>DebugLIB</Configuration>
       <Platform>Win32</Platform>
     </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|x64">
-      <Configuration>Release</Configuration>
+    <ProjectConfiguration Include="DebugLIB|x64">
+      <Configuration>DebugLIB</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLIB|Win32">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLIB|x64">
+      <Configuration>ReleaseLIB</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|Win32">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugLTCG|x64">
+      <Configuration>DebugLTCG</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|Win32">
+      <Configuration>ReleaseLTCG</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseLTCG|x64">
+      <Configuration>ReleaseLTCG</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
   </ItemGroup>
diff --git a/regen-msvc/libsodium.vcxproj.tpl b/regen-msvc/libsodium.vcxproj.tpl
index d09d933f..08a5b096 100644
--- a/regen-msvc/libsodium.vcxproj.tpl
+++ b/regen-msvc/libsodium.vcxproj.tpl
@@ -1,59 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>
     <ProjectName>libsodium</ProjectName>
     <PlatformToolset>{{platform}}</PlatformToolset>
   </PropertyGroup>
   <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="DebugDLL|Win32">
-      <Configuration>DebugDLL</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="ReleaseDLL|Win32">
-      <Configuration>ReleaseDLL</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="DebugDLL|x64">
-      <Configuration>DebugDLL</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="ReleaseDLL|x64">
-      <Configuration>ReleaseDLL</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="DebugLTCG|Win32">
-      <Configuration>DebugLTCG</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="ReleaseLTCG|Win32">
-      <Configuration>ReleaseLTCG</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="DebugLTCG|x64">
-      <Configuration>DebugLTCG</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="ReleaseLTCG|x64">
-      <Configuration>ReleaseLTCG</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="DebugLIB|Win32">
-      <Configuration>DebugLIB</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="ReleaseLIB|Win32">
-      <Configuration>ReleaseLIB</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="DebugLIB|x64">
-      <Configuration>DebugLIB</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="ReleaseLIB|x64">
-      <Configuration>ReleaseLIB</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
+    {{configurations}}
   </ItemGroup>
   <PropertyGroup Label="Configuration">
     <ConfigurationType Condition="$(Configuration.IndexOf('DLL')) == -1">StaticLibrary</ConfigurationType>
diff --git a/regen-msvc/regen-msvc.py b/regen-msvc/regen-msvc.py
index 8b479d82..6f6de0c7 100755
--- a/regen-msvc/regen-msvc.py
+++ b/regen-msvc/regen-msvc.py
@@ -77,6 +77,39 @@ for dir in dirs:
     fd = fd + "    </Filter>\r\n"
 
 
+def get_project_configurations(vs_version):
+    projconfig = ""
+    configs = [
+        "DebugDLL",
+        "ReleaseDLL",
+        "DebugLIB",
+        "ReleaseLIB",
+        "DebugLTCG",
+        "ReleaseLTCG",
+    ]
+    platforms = ["Win32", "x64"]
+    # add arm64 platform only for v142+ toolchain
+    if vs_version >= 142:
+        platforms.append("ARM64")
+    for config in configs:
+        for platform in platforms:
+            projconfig = (
+                projconfig
+                + '    <ProjectConfiguration Include="{}|{}">\r\n'.format(
+                    config, platform
+                )
+            )
+            projconfig = (
+                projconfig
+                + "      <Configuration>{}</Configuration>\r\n".format(config)
+            )
+            projconfig = projconfig + "      <Platform>{}</Platform>\r\n".format(
+                platform
+            )
+            projconfig = projconfig + "    </ProjectConfiguration>\r\n"
+    return projconfig
+
+
 def apply_template(tplfile, outfile, sbox):
     tpl = ""
     with open(tplfile, "rb") as fd:
@@ -109,6 +142,7 @@ apply_template(
 )
 
 sbox.update({"platform": "v140"})
+sbox.update({"configurations": get_project_configurations(140)})
 apply_template(sd + "/tl_libsodium.vcxproj.tpl", "libsodium.vcxproj", sbox)
 
 apply_template(
@@ -148,6 +182,7 @@ apply_template(
 )
 
 sbox.update({"platform": "v143"})
+sbox.update({"configurations": get_project_configurations(143)})
 apply_template(
     sd + "/libsodium.vcxproj.tpl",
     "builds/msvc/vs2022/libsodium/libsodium.vcxproj",
@@ -155,6 +190,7 @@ apply_template(
 )
 
 sbox.update({"platform": "v142"})
+sbox.update({"configurations": get_project_configurations(142)})
 apply_template(
     sd + "/libsodium.vcxproj.tpl",
     "builds/msvc/vs2019/libsodium/libsodium.vcxproj",
@@ -162,6 +198,7 @@ apply_template(
 )
 
 sbox.update({"platform": "v141"})
+sbox.update({"configurations": get_project_configurations(141)})
 apply_template(
     sd + "/libsodium.vcxproj.tpl",
     "builds/msvc/vs2017/libsodium/libsodium.vcxproj",
@@ -169,6 +206,7 @@ apply_template(
 )
 
 sbox.update({"platform": "v140"})
+sbox.update({"configurations": get_project_configurations(140)})
 apply_template(
     sd + "/libsodium.vcxproj.tpl",
     "builds/msvc/vs2015/libsodium/libsodium.vcxproj",
@@ -176,6 +214,7 @@ apply_template(
 )
 
 sbox.update({"platform": "v120"})
+sbox.update({"configurations": get_project_configurations(120)})
 apply_template(
     sd + "/libsodium.vcxproj.tpl",
     "builds/msvc/vs2013/libsodium/libsodium.vcxproj",
@@ -183,6 +222,7 @@ apply_template(
 )
 
 sbox.update({"platform": "v110"})
+sbox.update({"configurations": get_project_configurations(110)})
 apply_template(
     sd + "/libsodium.vcxproj.tpl",
     "builds/msvc/vs2012/libsodium/libsodium.vcxproj",
@@ -190,6 +230,7 @@ apply_template(
 )
 
 sbox.update({"platform": "v100"})
+sbox.update({"configurations": get_project_configurations(100)})
 apply_template(
     sd + "/libsodium.vcxproj.tpl",
     "builds/msvc/vs2010/libsodium/libsodium.vcxproj",
diff --git a/regen-msvc/tl_libsodium.vcxproj.tpl b/regen-msvc/tl_libsodium.vcxproj.tpl
index 72bb16a8..c741a031 100644
--- a/regen-msvc/tl_libsodium.vcxproj.tpl
+++ b/regen-msvc/tl_libsodium.vcxproj.tpl
@@ -1,38 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0"
+  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="DebugDLL|Win32">
-      <Configuration>DebugDLL</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="DebugDLL|x64">
-      <Configuration>DebugDLL</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Debug|Win32">
-      <Configuration>Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Debug|x64">
-      <Configuration>Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="ReleaseDLL|Win32">
-      <Configuration>ReleaseDLL</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="ReleaseDLL|x64">
-      <Configuration>ReleaseDLL</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|Win32">
-      <Configuration>Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|x64">
-      <Configuration>Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
+    {{configurations}}
   </ItemGroup>
   <PropertyGroup Label="Globals">
     <ProjectGuid>{A185B162-6CB6-4502-B03F-B56F7699A8D9}</ProjectGuid>