diff --git a/themes/simple.zsh-theme b/themes/simple.zsh-theme
index a88d9d72a..8d0070ba7 100644
--- a/themes/simple.zsh-theme
+++ b/themes/simple.zsh-theme
@@ -1,4 +1,4 @@
-PROMPT='%{$fg[green]%}%~%{$fg_bold[blue]%}$(git_prompt_info)%{$reset_color%} '
+PROMPT='%(!.%{$fg[red]%}.%{$fg[green]%})%~%{$fg_bold[blue]%}$(git_prompt_info)%{$reset_color%} '
 
 ZSH_THEME_GIT_PROMPT_PREFIX="("
 ZSH_THEME_GIT_PROMPT_SUFFIX=")"