diff --git a/.github/workflows/example.yml b/.github/workflows/example.yml
index 16afdf2..7e560d3 100644
--- a/.github/workflows/example.yml
+++ b/.github/workflows/example.yml
@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out current branch and docpkg branches
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Cache Cargo home containing Documentation Packager source and binary
diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 064a346..c469af6 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -10,14 +10,14 @@ jobs:
   check-workflow-pinning:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # ratchet:actions/checkout@v3
+      - uses: actions/checkout@v4 # ratchet:actions/checkout@v3
       - uses: "docker://ghcr.io/sethvargo/ratchet@sha256:b3e3e8da9f6269e52a48dc45bbe7bc4801d434a0bd987aa394f9bcb99a399d61" # ratchet:docker://ghcr.io/sethvargo/ratchet:0.2.3
         with:
           args: "check .github/workflows/integration.yml"
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # ratchet:actions/checkout@v3
+      - uses: actions/checkout@v4 # ratchet:actions/checkout@v3
         with:
           fetch-depth: 0
       - uses: actions/cache@9b0c1fce7a93df8e3bb8926b0d6e9d89e92f20a7 # ratchet:actions/cache@v2