diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index ed8a4577..4287afae 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -47,9 +47,6 @@ jobs:
           node-version: ${{ matrix.node-version }}
           cache: 'npm'
         if: ${{ !steps.release-check.outputs.IS_RELEASE }}
-      - name: Install npm@7
-        run: npm install -g npm@7
-        if: ${{ matrix.node-version == '14.16.0' && !steps.release-check.outputs.IS_RELEASE }}
       - name: Setup Deno
         uses: denoland/setup-deno@v1
         with:
diff --git a/package-lock.json b/package-lock.json
index 7e173f75..7a0ec3e9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16942,7 +16942,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": "^14.16.0 || >=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/dev": {
@@ -16966,7 +16966,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": "^14.16.0 || >=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/dev-utils": {
@@ -16996,7 +16996,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": "^14.16.0 || >=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/dev-utils/node_modules/dot-prop": {
@@ -17130,7 +17130,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": ">=14.0.0"
+        "node": ">=18.0.0"
       }
     },
     "packages/functions/node_modules/ansi-styles": {
@@ -17208,7 +17208,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": "^14.16.0 || >=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/redirects": {
@@ -17227,7 +17227,7 @@
         "@types/jsonwebtoken": "9.0.9"
       },
       "engines": {
-        "node": "^14.16.0 || >=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/runtime": {
@@ -17245,7 +17245,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/runtime-utils": {
@@ -17258,7 +17258,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/static": {
@@ -17273,7 +17273,7 @@
         "@types/mime-types": "^2.1.4"
       },
       "engines": {
-        "node": "^14.16.0 || >=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/test-utils": {
@@ -17316,7 +17316,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": "^18.14.0 || >=20"
       }
     },
     "packages/types/node_modules/@types/node": {
@@ -17343,7 +17343,7 @@
         "vitest": "^3.0.0"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": "^18.14.0 || >=20"
       },
       "peerDependencies": {
         "vite": "^6.2"
diff --git a/packages/cache/package.json b/packages/cache/package.json
index 0f5383cd..ecaab2ef 100644
--- a/packages/cache/package.json
+++ b/packages/cache/package.json
@@ -4,7 +4,7 @@
   "description": "TypeScript utilities for interacting with the Netlify cache",
   "type": "module",
   "engines": {
-    "node": "^14.16.0 || >=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.cjs",
   "module": "./dist/main.js",
diff --git a/packages/dev-utils/package.json b/packages/dev-utils/package.json
index 854a53f6..0d20b021 100644
--- a/packages/dev-utils/package.json
+++ b/packages/dev-utils/package.json
@@ -4,7 +4,7 @@
   "description": "TypeScript utilities for the local emulation of the Netlify environment",
   "type": "module",
   "engines": {
-    "node": "^14.16.0 || >=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.cjs",
   "module": "./dist/main.js",
diff --git a/packages/dev/package.json b/packages/dev/package.json
index ef7f6f42..02a88bb4 100644
--- a/packages/dev/package.json
+++ b/packages/dev/package.json
@@ -4,7 +4,7 @@
   "description": "Emulation of the Netlify environment for local development",
   "type": "module",
   "engines": {
-    "node": "^14.16.0 || >=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.cjs",
   "module": "./dist/main.js",
diff --git a/packages/functions/package.json b/packages/functions/package.json
index 5464311d..b615ff37 100644
--- a/packages/functions/package.json
+++ b/packages/functions/package.json
@@ -104,6 +104,6 @@
     "vitest": "^3.0.0"
   },
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   }
 }
diff --git a/packages/otel/package.json b/packages/otel/package.json
index 8f40ed41..c2c95a60 100644
--- a/packages/otel/package.json
+++ b/packages/otel/package.json
@@ -3,7 +3,7 @@
   "version": "1.1.0",
   "type": "module",
   "engines": {
-    "node": "^14.16.0 || >=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.cjs",
   "module": "./dist/main.js",
diff --git a/packages/redirects/package.json b/packages/redirects/package.json
index 4c3664ed..efaba6b4 100644
--- a/packages/redirects/package.json
+++ b/packages/redirects/package.json
@@ -4,7 +4,7 @@
   "description": "TypeScript implementation of Netlify's rewrites and redirects engine",
   "type": "module",
   "engines": {
-    "node": "^14.16.0 || >=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.js",
   "exports": "./dist/main.js",
diff --git a/packages/runtime-utils/package.json b/packages/runtime-utils/package.json
index cde918b8..def9f3ec 100644
--- a/packages/runtime-utils/package.json
+++ b/packages/runtime-utils/package.json
@@ -4,7 +4,7 @@
   "description": "Cross-environment utilities for the Netlify runtime",
   "type": "module",
   "engines": {
-    "node": ">=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.js",
   "exports": "./dist/main.js",
diff --git a/packages/runtime/package.json b/packages/runtime/package.json
index c6435e28..9179d12d 100644
--- a/packages/runtime/package.json
+++ b/packages/runtime/package.json
@@ -4,7 +4,7 @@
   "description": "Netlify compute runtime",
   "type": "module",
   "engines": {
-    "node": ">=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.js",
   "exports": "./dist/main.js",
diff --git a/packages/static/package.json b/packages/static/package.json
index e1233419..b89187d0 100644
--- a/packages/static/package.json
+++ b/packages/static/package.json
@@ -4,7 +4,7 @@
   "description": "TypeScript implementtion of Netlify's static file serving logic",
   "type": "module",
   "engines": {
-    "node": "^14.16.0 || >=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.js",
   "exports": "./dist/main.js",
diff --git a/packages/types/package.json b/packages/types/package.json
index 515818f4..0d295b29 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -4,7 +4,7 @@
   "description": "TypeScript definitions for the Netlify platform",
   "type": "module",
   "engines": {
-    "node": ">=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.js",
   "types": "./dist/main.d.ts",
diff --git a/packages/vite-plugin/package.json b/packages/vite-plugin/package.json
index 90d0148a..46caa89a 100644
--- a/packages/vite-plugin/package.json
+++ b/packages/vite-plugin/package.json
@@ -4,7 +4,7 @@
   "description": "Vite plugin with a local emulation of the Netlify environment",
   "type": "module",
   "engines": {
-    "node": ">=16.0.0"
+    "node": "^18.14.0 || >=20"
   },
   "main": "./dist/main.js",
   "exports": "./dist/main.js",