diff --git a/.github/workflows/gemini-scheduled-issue-triage.yml b/.github/workflows/gemini-scheduled-issue-triage.yml
index 253560bec9..73e0542673 100644
--- a/.github/workflows/gemini-scheduled-issue-triage.yml
+++ b/.github/workflows/gemini-scheduled-issue-triage.yml
@@ -16,6 +16,7 @@ defaults:
 permissions:
   id-token: 'write'
   issues: 'write'
+  pull-requests: 'write'
 
 jobs:
   triage-issues:
@@ -36,6 +37,7 @@ jobs:
           app-id: '${{ secrets.APP_ID }}'
           private-key: '${{ secrets.PRIVATE_KEY }}'
           permission-issues: 'write'
+          permission-pull-requests: 'write'
 
       - name: 'Get issue from event'
         if: |-