diff --git a/.github/workflows/backend-tests.yml b/.github/workflows/backend-tests.yml
index 6fd037b7c..c16b79a5e 100644
--- a/.github/workflows/backend-tests.yml
+++ b/.github/workflows/backend-tests.yml
@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [12, 14, 16]
+        node: [14, 16, 18]
     steps:
       -
         name: Checkout repository
@@ -55,7 +55,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [12, 14, 16]
+        node: [14, 16, 18]
     steps:
       -
         name: Checkout repository
@@ -124,7 +124,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
@@ -157,7 +157,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
diff --git a/.github/workflows/frontend-admin-tests.yml b/.github/workflows/frontend-admin-tests.yml
index 1d770c190..db657536a 100644
--- a/.github/workflows/frontend-admin-tests.yml
+++ b/.github/workflows/frontend-admin-tests.yml
@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [12, 14, 16]
+        node: [14, 16, 18]
 
     steps:
       -
diff --git a/.github/workflows/frontend-tests.yml b/.github/workflows/frontend-tests.yml
index 47bcef505..37dc61bbd 100644
--- a/.github/workflows/frontend-tests.yml
+++ b/.github/workflows/frontend-tests.yml
@@ -31,7 +31,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
@@ -95,7 +95,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
diff --git a/.github/workflows/lint-package-lock.yml b/.github/workflows/lint-package-lock.yml
index dcbde7cee..bc05a1a52 100644
--- a/.github/workflows/lint-package-lock.yml
+++ b/.github/workflows/lint-package-lock.yml
@@ -22,7 +22,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
diff --git a/.github/workflows/load-test.yml b/.github/workflows/load-test.yml
index 6e986a8b5..9d8c4fd9b 100644
--- a/.github/workflows/load-test.yml
+++ b/.github/workflows/load-test.yml
@@ -22,7 +22,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
@@ -52,7 +52,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
@@ -109,7 +109,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
diff --git a/.github/workflows/rate-limit.yml b/.github/workflows/rate-limit.yml
index a4e0d28fb..7df7aa4ce 100644
--- a/.github/workflows/rate-limit.yml
+++ b/.github/workflows/rate-limit.yml
@@ -22,7 +22,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
diff --git a/.github/workflows/upgrade-from-latest-release.yml b/.github/workflows/upgrade-from-latest-release.yml
index 339c3cd5c..a00e9540d 100644
--- a/.github/workflows/upgrade-from-latest-release.yml
+++ b/.github/workflows/upgrade-from-latest-release.yml
@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [12, 14, 16]
+        node: [14, 16, 18]
     steps:
       -
         name: Check out latest release
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index ece684ffb..3622fedfe 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -28,7 +28,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             src/package-lock.json
@@ -108,7 +108,7 @@ jobs:
       -
         uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
           cache: 'npm'
           cache-dependency-path: |
             etherpad/src/package-lock.json
diff --git a/src/package.json b/src/package.json
index 624eb97a2..768c9c24c 100644
--- a/src/package.json
+++ b/src/package.json
@@ -93,8 +93,8 @@
     "typescript": "^4.6.4"
   },
   "engines": {
-    "node": ">=12.17.0",
-    "npm": ">=5.5.1"
+    "node": ">=14.15.0",
+    "npm": ">=6.14.0"
   },
   "repository": {
     "type": "git",