diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3ae83cf..7aa65a2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     
     - name: Set up Go
       uses: actions/setup-go@v5
@@ -28,7 +28,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     
     - name: Set up Go
       uses: actions/setup-go@v5
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7a06015..3323199 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
       contents: write
     steps:
       - name: Checkout Source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
diff --git a/.github/workflows/supply-chain-security.yml b/.github/workflows/supply-chain-security.yml
index ab40cd7..6dd6ea4 100644
--- a/.github/workflows/supply-chain-security.yml
+++ b/.github/workflows/supply-chain-security.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       # Generate SBOM using Anchore Syft
       - name: Generate SBOM