diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index c116764..9f69fe2 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '18'
+          node-version: '24'
           cache: 'yarn'
           cache-dependency-path: bugulma/frontend/yarn.lock
       - name: Install dependencies
@@ -71,7 +71,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.23'
       - name: Download dependencies
         working-directory: bugulma/backend
         run: go mod download
@@ -120,7 +120,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '18'
+          node-version: '24'
           cache: 'yarn'
           cache-dependency-path: bugulma/frontend/yarn.lock
       - name: Install dependencies
diff --git a/k8s/gitea-runners/deployment.yaml b/k8s/gitea-runners/deployment.yaml
index bb5a146..5089ff6 100644
--- a/k8s/gitea-runners/deployment.yaml
+++ b/k8s/gitea-runners/deployment.yaml
@@ -41,7 +41,7 @@ spec:
             fieldRef:
               fieldPath: metadata.name
         - name: GITEA_RUNNER_LABELS
-          value: "ubuntu-latest:docker://node:18-bullseye,ubuntu-22.04:docker://node:18-bullseye,ubuntu-20.04:docker://node:18-bullseye"
+          value: "ubuntu-latest:docker://node:24-bookworm,ubuntu-22.04:docker://node:24-bookworm,ubuntu-20.04:docker://node:24-bookworm"
         - name: DOCKER_HOST
           value: "tcp://localhost:2375"
         volumeMounts: