diff --git a/lib/entry-points.js b/lib/entry-points.js
index 98c7f0488..9c65e1936 100644
--- a/lib/entry-points.js
+++ b/lib/entry-points.js
@@ -170161,7 +170161,7 @@ function getDiffRangesJsonFilePath(env = getEnv()) {
   return path2.join(getTemporaryDirectory(env), PR_DIFF_RANGE_JSON_FILENAME);
 }
 function getActionVersion() {
-  return "4.39.1";
+  return "3.39.1";
 }
 function getWorkflowEventName(env = getEnv()) {
   return env.getRequired("GITHUB_EVENT_NAME" /* GITHUB_EVENT_NAME */);