diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 40a6ea6a..fd9b3827 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 3561dfa5..03db0f5e 100644
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@@ -23,7 +23,7 @@ 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/packager.yml b/.github/workflows/packager.yml
index 3f45e705..7e96935b 100644
--- a/.github/workflows/packager.yml
+++ b/.github/workflows/packager.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Get source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install system requirements
         run: |
@@ -51,7 +51,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python
         uses: actions/setup-python@v4
@@ -105,7 +105,7 @@ 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/tester.yml b/.github/workflows/tester.yml
index 18cc7ebe..edfed155 100644
--- a/.github/workflows/tester.yml
+++ b/.github/workflows/tester.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Get source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Python
         uses: actions/setup-python@v4
@@ -59,7 +59,7 @@ jobs:
 
     steps:
       - name: Get source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Print QGIS version
         run: qgis --version