diff --git a/.github/workflows/codegen.yml b/.github/workflows/codegen.yml
index 83cc81bcd0c..b27a27f215e 100644
--- a/.github/workflows/codegen.yml
+++ b/.github/workflows/codegen.yml
@@ -10,7 +10,7 @@ on:
 name: codegen
 jobs:
   discovery:
-    uses: googleapis/discovery-artifact-manager/.github/workflows/list-services.yml@62499d14580cc3cee4ed5f0bc1b3a028a979771f # master
+    uses: googleapis/discovery-artifact-manager/.github/workflows/list-services.yml@3bfc862f1def9a580c5f77e299b4476a5ac0c30c # master
   batch:
     runs-on: ubuntu-24.04
     needs: discovery