Bump actions/checkout in example

DeterminateSystems · Jun 28, 2023 · 200e619 · 200e619
1 parent dec3bc3
commit 200e619
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@v1
       - name: Update flake.lock