diff --git a/.github/workflows/create-release.yaml b/.github/workflows/create-release.yaml
index 3b82d08..1009435 100644
--- a/.github/workflows/create-release.yaml
+++ b/.github/workflows/create-release.yaml
@@ -10,7 +10,7 @@ jobs:
     name: build_release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Create release
         uses: ncipollo/release-action@v1
         id: create_release
@@ -35,7 +35,7 @@ jobs:
             x86_64-unknown-linux-gnu,
           ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
       - name: install cross
         run: cargo install cross --git https://github.com/cross-rs/cross
@@ -69,7 +69,7 @@ jobs:
             aarch64-unknown-linux-gnu,
           ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
       - name: install cross
         run: cargo install cross --git https://github.com/cross-rs/cross
@@ -96,7 +96,7 @@ jobs:
     name: build_upload_docker
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Login to Github Container Registry
         uses: docker/login-action@v2
         with:
diff --git a/.github/workflows/docker-test.yml b/.github/workflows/docker-test.yml
index 78207b5..592eab9 100644
--- a/.github/workflows/docker-test.yml
+++ b/.github/workflows/docker-test.yml
@@ -5,6 +5,6 @@ jobs:
     name: Test Docker build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Test build of myceli docker
         run: docker build -f myceli.Dockerfile .
diff --git a/.github/workflows/linting.yaml b/.github/workflows/linting.yaml
index b99d536..9f8e332 100644
--- a/.github/workflows/linting.yaml
+++ b/.github/workflows/linting.yaml
@@ -7,7 +7,7 @@ jobs:
     steps:
       - name: Install Protoc
         uses: arduino/setup-protoc@v2
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - id: rust
         run: echo "toolchain=$(cat rust-toolchain)" >> $GITHUB_OUTPUT
         shell: bash
diff --git a/.github/workflows/unit-testing.yaml b/.github/workflows/unit-testing.yaml
index c4711cc..b0b402f 100644
--- a/.github/workflows/unit-testing.yaml
+++ b/.github/workflows/unit-testing.yaml
@@ -7,7 +7,7 @@ jobs:
     steps:
       - name: Install Protoc
         uses: arduino/setup-protoc@v2
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
       - name: Build workspace
         run: cargo build --release --features big