diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5975b0d..9798fca 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-22.04
     container: ghcr.io/rangamanilabucsd/smart-lab:v2.2.2
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: "Install code"
         run: python3 -m pip install pytest jupytext