diff --git a/.github/workflows/auto-response.yml b/.github/workflows/auto-response.yml
index e4a9ac6f2..b610e1718 100644
--- a/.github/workflows/auto-response.yml
+++ b/.github/workflows/auto-response.yml
@@ -3,7 +3,7 @@ name: Auto response
 on:
   issues:
     types: [labeled]
-  pull_request:
+  pull_request_target:
     types: [labeled]
 
 permissions: