diff --git a/.github/workflows/doc.yml b/.github/workflows/doc.yml
index ee26830..8330378 100644
--- a/.github/workflows/doc.yml
+++ b/.github/workflows/doc.yml
@@ -12,10 +12,10 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v4
     - name: install doc deps
       run: |
-        pip install ".[doc]"
+        pip install .[doc]
     - name: prep sphinx
       run: |
         cd docs