diff --git a/firebase.plugin.zsh b/firebase.plugin.zsh
index aff65bc..621970b 100644
--- a/firebase.plugin.zsh
+++ b/firebase.plugin.zsh
@@ -112,11 +112,11 @@ function get_config_project_id() {
 	then
 		# May be either the project id itself or an alias (which lives in .firebaserc)
 		local target=$(get_firebase_dir)
-		echo $(grep -s $target ~/.config/configstore/firebase-tools.json | cut -d'"' -f 4)
+		echo $(grep -s \"$target\" ~/.config/configstore/firebase-tools.json | cut -d'"' -f 4)
 	fi
 }
 
 function get_rc_project_id() {
 	local rc_path="$(get_firebase_dir)/.firebaserc"
 	echo $(grep $1 $rc_path | cut -d'"' -f 4)
-}
\ No newline at end of file
+}