diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2b798df0..c3784722 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
     name: Test - ${{ matrix.platform }} - Node v${{ matrix.node-version }}
     strategy:
       matrix:
-        node-version: [ 16.x, 18.x ]
+        node-version: [ 16.x, 18.x, 20.x ]
         platform: [ ubuntu-latest, windows-latest ]
     runs-on: ${{ matrix.platform }}
     steps:
diff --git a/package-lock.json b/package-lock.json
index da2f3061..aaa5e9c3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "rimraf": "5.0.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       }
     },
@@ -2260,9 +2260,9 @@
       }
     },
     "node_modules/@eslint/js": {
-      "version": "8.49.0",
-      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-8.49.0.tgz",
-      "integrity": "sha512-1S8uAY/MTJqVx0SC4epBq+N2yhuwtNwLbJYNZyhL2pO1ZVKn5HFXav5T41Ryzy9K9V7ZId2JB2oy/W4aCd9/2w==",
+      "version": "8.50.0",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-8.50.0.tgz",
+      "integrity": "sha512-NCC3zz2+nvYd+Ckfh87rA47zfu2QsQpvc6k1yzTk+b9KzRj0wkGa8LSoGOXN6Zv4lRf/EIoZ80biDh9HOI+RNQ==",
       "devOptional": true,
       "engines": {
         "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
@@ -43648,7 +43648,7 @@
         "yeoman-test": "6.3.0"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       }
     },
@@ -43743,7 +43743,7 @@
         "eslint-plugin-import": "2.28.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       }
     },
@@ -43845,7 +43845,7 @@
         "eslint-plugin-import": "2.28.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       },
       "peerDependencies": {
@@ -43923,7 +43923,7 @@
         "eslint-plugin-import": "2.28.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       },
       "optionalDependencies": {
@@ -44029,7 +44029,7 @@
         "eslint-plugin-import": "2.28.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       },
       "optionalDependencies": {
@@ -44096,7 +44096,7 @@
         "yo": "4.3.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       }
     },
@@ -44159,7 +44159,7 @@
         "yo": "4.3.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       }
     },
@@ -44219,7 +44219,7 @@
         "yo": "4.3.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       }
     },
@@ -44300,7 +44300,7 @@
         "yo": "4.3.1"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       }
     },
@@ -44335,7 +44335,7 @@
         "npm-run-all": "4.1.5"
       },
       "engines": {
-        "node": ">=16.13.0 <19",
+        "node": ">=16.13.0 <21",
         "npm": ">=8.1.0 <10"
       }
     }
diff --git a/package.json b/package.json
index 15c3dd82..9be9d746 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "repository": "merkle-open/generator-nitro",
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "workspaces": [
diff --git a/packages/generator-nitro/generators/app/templates/CUTAWAYpackage.json b/packages/generator-nitro/generators/app/templates/CUTAWAYpackage.json
index bb866184..15e19658 100644
--- a/packages/generator-nitro/generators/app/templates/CUTAWAYpackage.json
+++ b/packages/generator-nitro/generators/app/templates/CUTAWAYpackage.json
@@ -6,7 +6,7 @@
   "private": true,
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "scripts": {
diff --git a/packages/generator-nitro/package.json b/packages/generator-nitro/package.json
index ee0fdc96..34dcda75 100644
--- a/packages/generator-nitro/package.json
+++ b/packages/generator-nitro/package.json
@@ -6,7 +6,7 @@
   "repository": "merkle-open/generator-nitro",
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "main": "generators/app/index.js",
diff --git a/packages/nitro-app/package.json b/packages/nitro-app/package.json
index c8d310fe..88206067 100644
--- a/packages/nitro-app/package.json
+++ b/packages/nitro-app/package.json
@@ -6,7 +6,7 @@
   "repository": "merkle-open/generator-nitro",
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "bin": {
diff --git a/packages/nitro-exporter/package.json b/packages/nitro-exporter/package.json
index de22a18a..0161d69e 100644
--- a/packages/nitro-exporter/package.json
+++ b/packages/nitro-exporter/package.json
@@ -6,7 +6,7 @@
   "repository": "merkle-open/generator-nitro",
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "main": "index.js",
diff --git a/packages/nitro-gulp/package.json b/packages/nitro-gulp/package.json
index 54f163e5..d75c660d 100644
--- a/packages/nitro-gulp/package.json
+++ b/packages/nitro-gulp/package.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "scripts": {
diff --git a/packages/nitro-webpack/package.json b/packages/nitro-webpack/package.json
index 2076d861..7b02bb25 100644
--- a/packages/nitro-webpack/package.json
+++ b/packages/nitro-webpack/package.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "scripts": {
diff --git a/packages/project-new/package.json b/packages/project-new/package.json
index 4fdbb917..97286535 100644
--- a/packages/project-new/package.json
+++ b/packages/project-new/package.json
@@ -6,7 +6,7 @@
   "private": true,
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "scripts": {
diff --git a/packages/project-nitro-twig/package.json b/packages/project-nitro-twig/package.json
index 0c1d93d9..c3252c8c 100644
--- a/packages/project-nitro-twig/package.json
+++ b/packages/project-nitro-twig/package.json
@@ -6,7 +6,7 @@
   "private": true,
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "scripts": {
diff --git a/packages/project-nitro-typescript/package.json b/packages/project-nitro-typescript/package.json
index 466a5c58..9f2a183d 100644
--- a/packages/project-nitro-typescript/package.json
+++ b/packages/project-nitro-typescript/package.json
@@ -6,7 +6,7 @@
   "private": true,
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "scripts": {
diff --git a/packages/project-nitro/package.json b/packages/project-nitro/package.json
index 45491dea..ca1f7ccc 100644
--- a/packages/project-nitro/package.json
+++ b/packages/project-nitro/package.json
@@ -6,7 +6,7 @@
   "private": true,
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "scripts": {
diff --git a/packages/project-prod/package.json b/packages/project-prod/package.json
index 5b97148b..fcfe59fb 100644
--- a/packages/project-prod/package.json
+++ b/packages/project-prod/package.json
@@ -6,7 +6,7 @@
   "private": true,
   "author": "The Nitro Team",
   "engines": {
-    "node": ">=16.13.0 <19",
+    "node": ">=16.13.0 <21",
     "npm": ">=8.1.0 <10"
   },
   "scripts": {