diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 48dd35b..8da0fc8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
     name: Setup and Install
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
       - name: Setup pnpm
         uses: ./.github/actions/setup-pnpm
 
@@ -18,7 +18,7 @@ jobs:
     name: Code Quality
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
       - uses: biomejs/setup-biome@454fa0d884737805f48d7dc236c1761a0ac3cc13 # v2
         with:
           version: latest
@@ -29,7 +29,7 @@ jobs:
     needs: setup
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
       - uses: ./.github/actions/setup-pnpm
       - run: pnpm build
 
@@ -38,7 +38,7 @@ jobs:
     needs: setup
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
       - uses: ./.github/actions/setup-pnpm
       - run: pnpm test
 
@@ -50,7 +50,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
         with:
           fetch-depth: 0 # Fetch all history for proper versioning
       # Set up Docker Buildx
@@ -98,7 +98,7 @@ jobs:
     runs-on: ubuntu-latest
     if: always() # Run even if previous jobs fail
     steps:
-      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
 
       - name: Generate CI Summary
         run: |