diff --git a/.forgejo/workflows/build-deploy-prod.yaml b/.forgejo/workflows/build-deploy-prod.yaml
index aa9315d..ddaeb1c 100644
--- a/.forgejo/workflows/build-deploy-prod.yaml
+++ b/.forgejo/workflows/build-deploy-prod.yaml
@@ -26,7 +26,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -72,7 +72,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Determine image tag
         id: determine-tag
diff --git a/.forgejo/workflows/build-deploy-staging.yaml b/.forgejo/workflows/build-deploy-staging.yaml
index 93c77b2..8f438cd 100644
--- a/.forgejo/workflows/build-deploy-staging.yaml
+++ b/.forgejo/workflows/build-deploy-staging.yaml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -53,7 +53,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Deploy to OpenShift
         uses: docker://quay.io/appuio/oc:v4.19
diff --git a/.forgejo/workflows/docs.yaml b/.forgejo/workflows/docs.yaml
index 0b6c77c..b1e5fe5 100644
--- a/.forgejo/workflows/docs.yaml
+++ b/.forgejo/workflows/docs.yaml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -49,7 +49,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Deploy to OpenShift
         uses: docker://quay.io/appuio/oc:v4.19
diff --git a/.forgejo/workflows/renovate.yaml b/.forgejo/workflows/renovate.yaml
index 6083841..82a9f0e 100644
--- a/.forgejo/workflows/renovate.yaml
+++ b/.forgejo/workflows/renovate.yaml
@@ -11,7 +11,7 @@ jobs:
     container: catthehacker/ubuntu:act-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v6
diff --git a/.forgejo/workflows/tests.yaml b/.forgejo/workflows/tests.yaml
index e3900b3..b2cddd0 100644
--- a/.forgejo/workflows/tests.yaml
+++ b/.forgejo/workflows/tests.yaml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v6