diff --git a/index.js b/index.js
index 8c60b13..d04a01a 100644
--- a/index.js
+++ b/index.js
@@ -175,10 +175,16 @@ async function run() {
         const url = `${githubBaseURL}/api/v1/repos/${repoOwner}/${repoName}/issues/${prNumber}/comments`;
         const headers = { 'Authorization': `token ${githubToken}` };
         const data = { 'body': comment };
+        core.debug(`url: ${url}`);
+        core.debug(`headers: ${headers}`);
+        core.debug(`data: ${data}`);
+
         await axios.post(url, data, { headers });
 
     }
   } catch (error) {
+      core.debug(error.line);
+      core.debug(error.content);
     core.setFailed(error.message);
   }
 }