diff --git a/.github/workflows/compile.yml b/.github/workflows/compile.yml
index ec7e5d1..55576c3 100644
--- a/.github/workflows/compile.yml
+++ b/.github/workflows/compile.yml
@@ -41,7 +41,7 @@ jobs:
         name: cheriot_sim
         path: install/
     - name: Upload pages artifact
-      uses: actions/upload-pages-artifact@v2
+      uses: actions/upload-pages-artifact@v3
 
   deploy:
     # Run only when landing, not as part of a PR
@@ -61,4 +61,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4