diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index ac29d95..36c10cd 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -22,14 +22,14 @@ jobs:
   build:
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v4
-      - uses: astral-sh/setup-uv@v5
+      - uses: actions/checkout@v5
+      - uses: astral-sh/setup-uv@v7
       - name: Build the JupyterLite site
         run: >-
           uv run \
             --no-dev --with poethepoet \
             poe doc
-      - uses: actions/upload-pages-artifact@v3
+      - uses: actions/upload-pages-artifact@v4
         with:
           path: ./dist
 
@@ -41,7 +41,7 @@ jobs:
       - build
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v5
         with:
           name: github-pages
       - name: Extract artifact