diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index c0b14236a..bc8a9a992 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -38,7 +38,7 @@ jobs:
         env:
           GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
       - name: Set up JDK ${{ env.JAVA_VERSION }}
         uses: actions/setup-java@v2
         with:
@@ -76,7 +76,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
       - name: Set up JDK ${{ env.JAVA_VERSION }}
         uses: actions/setup-java@v2
         with:
@@ -131,7 +131,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
       - name: Set up JDK 8
         uses: actions/setup-java@v2
         with:
@@ -160,7 +160,7 @@ jobs:
     needs: [ compile_frontend, compile_backend ]
     steps:
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
       - name: Set up JDK ${{ env.JAVA_VERSION }}
         uses: actions/setup-java@v2
         with:
@@ -257,7 +257,7 @@ jobs:
             database: DB2
     steps:
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
       - name: Set up JDK ${{ env.JAVA_VERSION }}
         uses: actions/setup-java@v2
         with:
@@ -299,7 +299,7 @@ jobs:
     needs: [ compile_taskana-rest-spring-example-wildfly ]
     steps:
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
       - name: Set up JDK 8
         uses: actions/setup-java@v2
         with:
@@ -336,7 +336,7 @@ jobs:
       GPG_TTY: $(tty)
     steps:
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
         with:
           fetch-depth: 0 # necessary for push back
           # NOTE @v2 uses the token as an auth http header. Set it to
@@ -402,7 +402,7 @@ jobs:
       [ test_frontend, test_backend, test_taskana-rest-spring-example-wildfly ]
     steps:
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
       - name: Set up JDK ${{ env.JAVA_VERSION }}
         uses: actions/setup-java@v2
         with:
@@ -458,7 +458,7 @@ jobs:
       [ test_frontend, test_backend, test_taskana-rest-spring-example-wildfly ]
     steps:
       - name: Git checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2.3.5
         with:
           fetch-depth: 0 # Shallow clones should be disabled for a better relevancy of analysis
       - name: Set up JDK ${{ env.JAVA_VERSION }}