diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 66425dd..acb62f4 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -39,7 +39,7 @@ jobs:
 
         steps:
             - name: Checkout repository
-              uses: actions/checkout@v3
+              uses: actions/checkout@v4
 
             # Initializes the CodeQL tools for scanning.
             - name: Initialize CodeQL
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 19e5b03..9aa5e77 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -18,7 +18,7 @@ jobs:
             contents: read
 
         steps:
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
 
             - name: Build API Image
               run: docker build . --file Dockerfile --tag $IMAGE_NAME --label "runnumber=${GITHUB_RUN_ID}"
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index d76d765..c4b528d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -19,7 +19,7 @@ jobs:
                 node-version: [16.x, 18.x]
 
         steps:
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
 
             - name: Use Node.js ${{ matrix.node-version }}
               uses: actions/setup-node@v3.5.0