diff --git a/iterm2/install.sh b/iterm2/install.sh
index 31d3794..47c6bcf 100644
--- a/iterm2/install.sh
+++ b/iterm2/install.sh
@@ -26,7 +26,7 @@ function _install_iterm2() {
     fi
 
     if [[ -d ~/Applications/iTerm.app ]]; then
-        mv ~/Applications/iTerm.app ${WEBI_TMP}/iTerm.app-webi.bak
+        mv ~/Applications/iTerm.app "${WEBI_TMP}/iTerm.app-webi.bak"
     fi
     mv "${WEBI_TMP}/iTerm.app" ~/Applications/
 }