diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 5f9b5f8a7..025721809 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -32,7 +32,7 @@ jobs:
         with:
           token: ${{ steps.app-token.outputs.token }}
 
-      - uses: cachix/install-nix-action@v24
+      - uses: cachix/install-nix-action@v30
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}