diff --git a/.github/workflows/generate-readme-images.yml b/.github/workflows/generate-readme-images.yml
index 1694292..10e35df 100644
--- a/.github/workflows/generate-readme-images.yml
+++ b/.github/workflows/generate-readme-images.yml
@@ -14,7 +14,7 @@ jobs:
   generate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: denoland/setup-deno@v1
         with:
diff --git a/.github/workflows/test-repository-action.yml b/.github/workflows/test-repository-action.yml
index 7fc0a67..a9b6802 100644
--- a/.github/workflows/test-repository-action.yml
+++ b/.github/workflows/test-repository-action.yml
@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout this repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Test Action
         id: trophy
         uses: ./.
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 459aaa5..c4a43ca 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
       # Step 1: Checkout repository
       - name: Git Checkout Deno Module
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       # Step 2: Setup Deno
       - name: Setup Deno