diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
index 86f1b57..a40b597 100644
--- a/.github/workflows/master.yml
+++ b/.github/workflows/master.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/unit-tests
 
@@ -19,7 +19,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/integration-tests
         with:
@@ -33,7 +33,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/helm-chart-tests
 
@@ -43,7 +43,7 @@ jobs:
       - Helm_chart_Tests
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/build-postfix-exporter
         with:
@@ -60,7 +60,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       # Buildkit setup
       - uses: ./.github/actions/buildx-setup
@@ -123,7 +123,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       # Buildkit setup
       - uses: ./.github/actions/buildx-setup
@@ -178,7 +178,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       # Buildkit setup
       - uses: ./.github/actions/buildx-setup
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index f5053d3..87d5faa 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/unit-tests
 
@@ -19,7 +19,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/integration-tests
         with:
@@ -33,7 +33,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/helm-chart-tests
 
@@ -46,7 +46,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       # Buildkit setup
       - uses: ./.github/actions/buildx-setup
diff --git a/.github/workflows/tags.yml b/.github/workflows/tags.yml
index a500763..75a1285 100644
--- a/.github/workflows/tags.yml
+++ b/.github/workflows/tags.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/unit-tests
 
@@ -19,7 +19,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/integration-tests
         with:
@@ -33,7 +33,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/helm-chart-tests
 
@@ -43,7 +43,7 @@ jobs:
       - Helm_chart_Tests
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - uses: ./.github/actions/build-postfix-exporter
         with:
@@ -61,7 +61,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -117,7 +117,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -167,7 +167,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -225,7 +225,7 @@ jobs:
     steps:
       # Checkout
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -234,7 +234,7 @@ jobs:
         uses: ./.github/actions/get-release-version
 
       - name: Checkout gh-pages
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: "gh-pages"
           path: "gh-pages"