diff --git a/build/index.js b/build/index.js
index 817219f..42b619a 100755
--- a/build/index.js
+++ b/build/index.js
@@ -345,8 +345,11 @@ async function updateMergeRequest(projectId, mergeRequestIid, options) {
 async function createNote(projectId, noteableType, // 'issue' 또는 'merge_request' 타입 명시
 noteableIid, body) {
     // ⚙️ 응답 타입은 GitLab API 문서에 따라 조정 가능
+    // Don't add /api/v4 again since it's already included in GITLAB_API_URL
     const url = new URL(`${GITLAB_API_URL}/projects/${encodeURIComponent(projectId)}/${noteableType}s/${noteableIid}/notes` // Using plural form (issues/merge_requests) as per GitLab API documentation
     );
+    // Add some debug logging
+    console.log(`DEBUG - createNote function called`);
     console.log(`DEBUG - createNote - URL: ${url.toString()}`);
     console.log(`DEBUG - createNote - projectId: ${projectId}, noteableType: ${noteableType}, noteableIid: ${noteableIid}`);
     console.log(`DEBUG - createNote - GITLAB_API_URL: ${GITLAB_API_URL}`);
diff --git a/index.ts b/index.ts
index 37ffeb1..1f22471 100644
--- a/index.ts
+++ b/index.ts
@@ -582,12 +582,15 @@ async function createNote(
   body: string
 ): Promise<any> {
   // ⚙️ 응답 타입은 GitLab API 문서에 따라 조정 가능
+  // Don't add /api/v4 again since it's already included in GITLAB_API_URL
   const url = new URL(
     `${GITLAB_API_URL}/projects/${encodeURIComponent(
       projectId
     )}/${noteableType}s/${noteableIid}/notes` // Using plural form (issues/merge_requests) as per GitLab API documentation
   );
 
+  // Add some debug logging
+  console.log(`DEBUG - createNote function called`);
   console.log(`DEBUG - createNote - URL: ${url.toString()}`);
   console.log(`DEBUG - createNote - projectId: ${projectId}, noteableType: ${noteableType}, noteableIid: ${noteableIid}`);
   console.log(`DEBUG - createNote - GITLAB_API_URL: ${GITLAB_API_URL}`);