diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b023300..71ec0cd 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -41,7 +41,7 @@ jobs:
       pages: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/deploy-pages@v4
+      - uses: actions/deploy-pages@v5
         id: deployment
 
   typecheck: