diff --git a/.github/workflows/build_release.yml b/.github/workflows/build_release.yml
index 0f323d10..5078c70e 100644
--- a/.github/workflows/build_release.yml
+++ b/.github/workflows/build_release.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Get source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install system requirements
         run: |
@@ -47,7 +47,7 @@ jobs:
 
     steps:
       - name: Get source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python
         uses: actions/setup-python@v4
@@ -86,7 +86,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Python
         uses: actions/setup-python@v4
@@ -147,7 +147,7 @@ jobs:
         run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\//}
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python
         uses: actions/setup-python@v4
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 30f3424e..a67ef475 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Get source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Python
         uses: actions/setup-python@v4
diff --git a/.github/workflows/linter.yml b/.github/workflows/linter.yml
index da74a6c6..7e306a8e 100644
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python
         uses: actions/setup-python@v4
diff --git a/.github/workflows/tester.yml b/.github/workflows/tester.yml
index 4e67c661..b7c59d79 100644
--- a/.github/workflows/tester.yml
+++ b/.github/workflows/tester.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Get source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Python
         uses: actions/setup-python@v3
@@ -58,7 +58,7 @@ jobs:
 
     steps:
       - name: Get source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Print QGIS version
         run: qgis --version