diff --git a/.gitea/workflows/build_container.yml b/.gitea/workflows/build_container.yml
index 42e1018..a948520 100644
--- a/.gitea/workflows/build_container.yml
+++ b/.gitea/workflows/build_container.yml
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: setup qemu
         uses: docker/setup-qemu-action@v2
diff --git a/.gitea/workflows/build_pypackage.yml b/.gitea/workflows/build_pypackage.yml
index fcd0d77..b1a7fe1 100644
--- a/.gitea/workflows/build_pypackage.yml
+++ b/.gitea/workflows/build_pypackage.yml
@@ -25,7 +25,7 @@ jobs:
       HATCH_INDEX_AUTH: ${{ secrets.token }}
     steps:
       - name: checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: install hatch
         run: pip install -U hatch hatchling
diff --git a/.gitea/workflows/check_python.yml b/.gitea/workflows/check_python.yml
index a8f3938..d7cd427 100644
--- a/.gitea/workflows/check_python.yml
+++ b/.gitea/workflows/check_python.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: python311
     steps:
       - name: checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: install requirements
         run: pip install -U ruff mypy pytest
diff --git a/.gitea/workflows/check_python_hatch.yml b/.gitea/workflows/check_python_hatch.yml
index 1e8b929..be3091e 100644
--- a/.gitea/workflows/check_python_hatch.yml
+++ b/.gitea/workflows/check_python_hatch.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: python311
     steps:
       - name: checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: install hatch
         run: pip install -U hatch
diff --git a/.gitea/workflows/release_pypackage.yml b/.gitea/workflows/release_pypackage.yml
index acb24bf..9913626 100644
--- a/.gitea/workflows/release_pypackage.yml
+++ b/.gitea/workflows/release_pypackage.yml
@@ -29,7 +29,7 @@ jobs:
       HATCH_INDEX_AUTH: ${{ secrets.token }}
     steps:
       - name: checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: setup go
         uses: actions/setup-go@v4
diff --git a/.gitea/workflows/sonarqube_python.yml b/.gitea/workflows/sonarqube_python.yml
index 150dc18..6de6636 100644
--- a/.gitea/workflows/sonarqube_python.yml
+++ b/.gitea/workflows/sonarqube_python.yml
@@ -27,7 +27,7 @@ jobs:
     runs-on: python311
     steps:
       - name: checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
diff --git a/.gitea/workflows/update_changelog.yml b/.gitea/workflows/update_changelog.yml
index a003919..d05801e 100644
--- a/.gitea/workflows/update_changelog.yml
+++ b/.gitea/workflows/update_changelog.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           ref: master