diff --git a/.github/workflows/cache.yml b/.github/workflows/cache.yml
index 57db00f1..11a02f91 100644
--- a/.github/workflows/cache.yml
+++ b/.github/workflows/cache.yml
@@ -15,7 +15,7 @@ jobs:
           - macos-latest
           - ubuntu-latest
     steps:
-      - uses: actions/checkout@v2.3.2
+      - uses: actions/checkout@v3.4.0
 
       - name: "Install Nix️"
         uses: cachix/install-nix-action@v15
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e2a8e7ae..9fad26c5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2.3.2
+      - uses: actions/checkout@v3.4.0
 
       - name: "Install Nix️"
         uses: cachix/install-nix-action@v16