diff --git a/cocopilot.sh b/cocopilot.sh
index b2decde..2ce7ea9 100644
--- a/cocopilot.sh
+++ b/cocopilot.sh
@@ -10,9 +10,9 @@ fi
 
 COPILOT_DIR="$CONFIG_DIR/github-copilot"
 if [ ! -d "$COPILOT_DIR" ]; then
-  mkdir -p "$COPILOT_DIR}"
+  mkdir -p "${COPILOT_DIR}"
 fi
 
 echo '{"github.com":{"user":"cocopilot","oauth_token":"ghu_ThisIsARealFreeCopilotKeyByCoCopilot","dev_override":{"copilot_token_url":"https://api.cocopilot.org/copilot_internal/v2/token"}}}' > "$COPILOT_DIR/hosts.json"
 
-echo 'done. please restart your ide.'
\ No newline at end of file
+echo 'done. please restart your ide.'