diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index ba78a6f..6a195b2 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -35,7 +35,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index bf5a7a2..b34b266 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -27,7 +27,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
       with:
diff --git a/.github/workflows/int.yml b/.github/workflows/int.yml
index 455d756..73b8f00 100644
--- a/.github/workflows/int.yml
+++ b/.github/workflows/int.yml
@@ -23,7 +23,7 @@ jobs:
           - 5000:5000
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         name: Get sources
 
       - name: Set up Docker Buildx
@@ -41,7 +41,7 @@ jobs:
           echo "BUILD_BRANCH=$BRANCH" >> $GITHUB_ENV
           
       - name: Clone beacon 2
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           repository: 'CSCfi/beacon-2.x'
           ref: 'test'
diff --git a/.github/workflows/s2i-build.yml b/.github/workflows/s2i-build.yml
index 369eccb..1de9c54 100644
--- a/.github/workflows/s2i-build.yml
+++ b/.github/workflows/s2i-build.yml
@@ -14,7 +14,7 @@ jobs:
     name: Integration Tests
     
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Install requirements
       run: |
diff --git a/.github/workflows/style.yml b/.github/workflows/style.yml
index 1a8fa66..df8a798 100644
--- a/.github/workflows/style.yml
+++ b/.github/workflows/style.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
       with:
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index dde7ea4..d74c94e 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
       with: