diff --git a/.github/workflows/sync-labels.yml b/.github/workflows/sync-labels.yml
index 8deff3e..5128a63 100644
--- a/.github/workflows/sync-labels.yml
+++ b/.github/workflows/sync-labels.yml
@@ -10,6 +10,7 @@ on:
 
 permissions:
   issues: write
+  pull-requests: write
 
 jobs:
   sync-labels: