diff --git a/.github/workflows/check_charts.yml b/.github/workflows/check_charts.yml
index b6f8385..e5a3395 100644
--- a/.github/workflows/check_charts.yml
+++ b/.github/workflows/check_charts.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -40,7 +40,7 @@ jobs:
       - name: Add Bitnami repo
         run: helm repo add bitnami https://charts.bitnami.com/bitnami
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.x'
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e7a0ef9..34994d4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,9 +21,9 @@ jobs:
         python-version: ['3.9', '3.10', '3.11'] #, '3.12'
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -60,7 +60,7 @@ jobs:
 
     steps:
       - name: checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Docker meta
         id: meta
@@ -75,17 +75,17 @@ jobs:
             type=raw,value=latest,enable=${{ startsWith(github.ref, 'refs/tags/') }}
 
       - name: set up docker buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: log in to github container registry
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.github_token }}
 
       - name: build and push
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           push: true
diff --git a/.github/workflows/deploy_mkdocs.yml b/.github/workflows/deploy_mkdocs.yml
index f701fdc..6d13bb4 100644
--- a/.github/workflows/deploy_mkdocs.yml
+++ b/.github/workflows/deploy_mkdocs.yml
@@ -18,10 +18,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout main
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Python 3.11
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.11