diff --git a/.forgejo/workflows/build-deploy-prod.yaml b/.forgejo/workflows/build-deploy-prod.yaml
index 87f03ae..e728d32 100644
--- a/.forgejo/workflows/build-deploy-prod.yaml
+++ b/.forgejo/workflows/build-deploy-prod.yaml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -69,7 +69,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Determine image tag
         id: determine-tag
diff --git a/.forgejo/workflows/build-deploy-staging.yaml b/.forgejo/workflows/build-deploy-staging.yaml
index 5f8aba7..943b035 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@v4
+        uses: actions/checkout@v5
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -53,7 +53,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Deploy to OpenShift
         uses: docker://quay.io/appuio/oc:v4.18
diff --git a/.forgejo/workflows/docs.yaml b/.forgejo/workflows/docs.yaml
index 5a17adc..cfbdee5 100644
--- a/.forgejo/workflows/docs.yaml
+++ b/.forgejo/workflows/docs.yaml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -49,7 +49,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Deploy to OpenShift
         uses: docker://quay.io/appuio/oc:v4.18
diff --git a/.forgejo/workflows/renovate.yaml b/.forgejo/workflows/renovate.yaml
index 82d0a22..36a8a74 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@v4
+        uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v5
diff --git a/.forgejo/workflows/tests.yaml b/.forgejo/workflows/tests.yaml
index 60d76e0..2b2cddf 100644
--- a/.forgejo/workflows/tests.yaml
+++ b/.forgejo/workflows/tests.yaml
@@ -20,6 +20,11 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v5
 
+      - name: Setup Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: "20"
+
       - name: Install uv
         uses: https://github.com/astral-sh/setup-uv@v6