diff --git a/.github/workflows/update-prs.yml b/.github/workflows/update-prs.yml
index 7e2d1877..94ec6e3d 100644
--- a/.github/workflows/update-prs.yml
+++ b/.github/workflows/update-prs.yml
@@ -1,6 +1,8 @@
 on:
   push:
     
+permissions:
+    pull-requests: write
 
 jobs:
       trigger-pr-update: