diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index 006cc5d..761395e 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -9,7 +9,7 @@ on:
   schedule:
     - cron: "14 14 * * 1-5"
 permissions:
-  contents: read
+  contents: write
   pull-requests: read
 concurrency:
   group: '${{ github.workflow }} @ ${{ github.event.pull_request.head.label || github.head_ref || github.ref }}'