diff --git a/.github/workflows/render.yml b/.github/workflows/render.yml
index 96c6c248..a93d8e5a 100644
--- a/.github/workflows/render.yml
+++ b/.github/workflows/render.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Set up Git repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v3.3.0
 
       - name: Compile Zcash Protocol Specification
         uses: ./.github/actions/render-protocol-pdf