diff --git a/.github/workflows/githubpages-publish.yml b/.github/workflows/githubpages-publish.yml
index 2e42c8d..4c078f6 100644
--- a/.github/workflows/githubpages-publish.yml
+++ b/.github/workflows/githubpages-publish.yml
@@ -7,6 +7,8 @@ on:
 
 jobs:
   build-and-publish:
+    permissions:
+      contents: write
     runs-on: ubuntu-latest
     steps:
       - name: Checkout