diff --git a/tools/install.sh b/tools/install.sh
index 187c828f..840a0d7d 100755
--- a/tools/install.sh
+++ b/tools/install.sh
@@ -49,7 +49,7 @@ main() {
   umask g-w,o-w
 
   printf "${BLUE}Cloning Oh My Zsh...${NORMAL}\n"
-  hash git >/dev/null 2>&1 || {
+  command -v git >/dev/null 2>&1 || {
     echo "Error: git is not installed"
     exit 1
   }