diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 057ddcd..ef5bcc4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Show Active Rust Toolchain
       run: rustup show active-toolchain
@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Run clippy
       run: cargo clippy -- -D clippy::all
@@ -49,7 +49,7 @@ jobs:
 
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Run cargo fmt
       run: cargo fmt --all -- --check
@@ -60,7 +60,7 @@ jobs:
     if: github.ref == 'refs/heads/main'
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           token: ${{ secrets.RELEASE_PLZ_GITHUB_TOKEN }}