diff --git a/.github/workflows/duplicate_check.yml b/.github/workflows/duplicate_check.yml
index cedcf2d..7b972d5 100644
--- a/.github/workflows/duplicate_check.yml
+++ b/.github/workflows/duplicate_check.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Add exec flag to dupcheck.sh
         run: "chmod +x ./dupcheck.sh"
diff --git a/.github/workflows/lints.yml b/.github/workflows/lints.yml
index c515bf5..7886c95 100644
--- a/.github/workflows/lints.yml
+++ b/.github/workflows/lints.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Run YAML Lint
         run: yamllint --strict --format github .
diff --git a/.github/workflows/shellspec.yml b/.github/workflows/shellspec.yml
index 0f054a9..ef0fb42 100644
--- a/.github/workflows/shellspec.yml
+++ b/.github/workflows/shellspec.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Add exec flag to dupcheck.sh
         run: "chmod +x ./dupcheck.sh"