diff --git a/.github/workflows/build-frontend.yml b/.github/workflows/build-frontend.yml
index 7487988..b1493e0 100644
--- a/.github/workflows/build-frontend.yml
+++ b/.github/workflows/build-frontend.yml
@@ -13,13 +13,13 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [20.x]
+        node-version: [22.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'npm'
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 0bd04a7..2b59893 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -19,7 +19,7 @@ jobs:
     - name: Setup Node.js
       uses: actions/setup-node@v4
       with:
-        node-version: '20'
+        node-version: '22'
 
     - name: Install dependencies
       run: npm ci
diff --git a/.github/workflows/fix-code-styles.yml b/.github/workflows/fix-code-styles.yml
index 1241a54..1a7b04f 100644
--- a/.github/workflows/fix-code-styles.yml
+++ b/.github/workflows/fix-code-styles.yml
@@ -12,10 +12,10 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-node@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
-        node-version: 20
+        node-version: 22
         cache: 'npm'
     - run: npm ci
     - run: npm run lint-fix
diff --git a/.github/workflows/update-query-hashes.yml b/.github/workflows/update-query-hashes.yml
index 4fa2a75..e91aa6d 100644
--- a/.github/workflows/update-query-hashes.yml
+++ b/.github/workflows/update-query-hashes.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Setup Node.js
       uses: actions/setup-node@v4
       with:
-        node-version: '20'
+        node-version: '22'
 
     - name: Install dependencies
       run: npm ci
diff --git a/.nvmrc b/.nvmrc
new file mode 100644
index 0000000..2bd5a0a
--- /dev/null
+++ b/.nvmrc
@@ -0,0 +1 @@
+22
diff --git a/docker/app/Dockerfile b/docker/app/Dockerfile
index af26e7b..412506b 100644
--- a/docker/app/Dockerfile
+++ b/docker/app/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20
+FROM node:22
 
 # App setup
 WORKDIR /app