diff --git a/.github/workflows/update-lexicons.yml b/.github/workflows/update-lexicons.yml
index 2487ee1..72a9f72 100644
--- a/.github/workflows/update-lexicons.yml
+++ b/.github/workflows/update-lexicons.yml
@@ -14,6 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     permissions:
       contents: write
+      pull-requests: write
     steps:
       - uses: actions/checkout@v4
         with: