diff --git a/.github/workflows/azuresdkdrop.yml b/.github/workflows/azuresdkdrop.yml
index bcf6094ac..5e7551c72 100644
--- a/.github/workflows/azuresdkdrop.yml
+++ b/.github/workflows/azuresdkdrop.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-14, windows-latest, ubuntu-latest]
-        node-version: [18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
 
     steps:
     - uses: actions/checkout@v4
@@ -35,10 +35,10 @@ jobs:
       - uses: actions/checkout@v4
         with:
           ref: main
-      - name: Use Node.js 18.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: 22.x
 
       - run: npm ci
       - run: npm run build
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6574311ee..6b3451b50 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: 22.x
 
       - run: npm ci
       - run: npm run format
@@ -28,7 +28,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-14]
-        node-version: [18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
 
     name: "test: use node ${{ matrix.node-version }}"
     steps:
@@ -59,7 +59,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-14]
-        node-version: [18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
 
     name: "deploy: use node ${{ matrix.node-version }}"
     steps:
@@ -92,7 +92,7 @@ jobs:
     strategy:
       matrix:
         os: [windows-latest]
-        node-version: [18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
 
     name: "test: use node ${{ matrix.node-version }}"
     steps:
@@ -123,7 +123,7 @@ jobs:
     strategy:
       matrix:
         os: [windows-latest]
-        node-version: [18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
 
     name: "deploy: use node ${{ matrix.node-version }}"
     steps:
@@ -156,7 +156,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-22.04]
-        node-version: [18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
 
     name: "test: use node ${{ matrix.node-version }}"
     steps:
@@ -187,7 +187,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-22.04]
-        node-version: [18.x, 20.x]
+        node-version: [18.x, 20.x, 22.x]
 
     name: "deploy: use node ${{ matrix.node-version }}"
     steps:
@@ -222,7 +222,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: 22.x
 
       - run: npm ci
       - run: npm version prerelease --preid=ci-$GITHUB_RUN_ID --no-git-tag-version
diff --git a/.github/workflows/deploy-docs.yml b/.github/workflows/deploy-docs.yml
index 828f970e8..21b06fca5 100644
--- a/.github/workflows/deploy-docs.yml
+++ b/.github/workflows/deploy-docs.yml
@@ -12,9 +12,9 @@ jobs:
       - run: git config --global user.email "github@wassim.dev"
       - run: git config --global user.name "Wassim Chegham"
       - name: Setup Node.js environment
-        uses: actions/setup-node@v3.2.0
+        uses: actions/setup-node@v4
         with:
-          node-version: '18.x'
+          node-version: '22.x'
       - name: "deploy docs"
         run: |
           cd docs/www/
diff --git a/.github/workflows/detection-e2e-tests.yml b/.github/workflows/detection-e2e-tests.yml
index 54d518304..2f91807ae 100644
--- a/.github/workflows/detection-e2e-tests.yml
+++ b/.github/workflows/detection-e2e-tests.yml
@@ -10,7 +10,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: actions/setup-node@v4
       with:
-        node-version: 18.x
+        node-version: 22.x
     - name: Test framework detection
       run: |
         npm ci
diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index af629b053..3603619cc 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -15,8 +15,8 @@ jobs:
       # https://github.com/cypress-io/github-action/issues/48
       fail-fast: false
       matrix:
-        os: [macos-12, windows-latest, ubuntu-22.04]
-        node-version: [18.x, 20.x]
+        os: [macos-14, windows-latest, ubuntu-22.04]
+        node-version: [18.x, 20.x, 22.x]
 
     steps:
       - name: Checkout
diff --git a/schema/staticwebapp.config.json b/schema/staticwebapp.config.json
index 819195272..3d36c64fb 100644
--- a/schema/staticwebapp.config.json
+++ b/schema/staticwebapp.config.json
@@ -585,19 +585,12 @@
         "apiRuntime": {
           "type": "string",
           "enum": [
-            "dotnet:3.1",
-            "dotnet:6.0",
             "dotnet:8.0",
-            "dotnet-isolated:6.0",
-            "dotnet-isolated:7.0",
             "dotnet-isolated:8.0",
             "dotnet-isolated:9.0",
-            "node:12",
-            "node:14",
-            "node:16",
             "node:18",
             "node:20",
-            "python:3.8",
+            "node:22",
             "python:3.9",
             "python:3.10",
             "python:3.11"
diff --git a/src/core/constants.ts b/src/core/constants.ts
index 08cb34541..d29c94ebf 100644
--- a/src/core/constants.ts
+++ b/src/core/constants.ts
@@ -298,17 +298,17 @@ export const SWA_CONFIG_SCHEME_FALLBACK_PATH = path.join(__dirname, "../../schem
 
 // Constants related to Api runtime
 export const DEFAULT_VERSION = {
-  Node: "16",
-  Dotnet: "6.0",
-  DotnetIsolated: "6.0",
-  Python: "3.8",
+  Node: "22",
+  Dotnet: "8.0",
+  DotnetIsolated: "8.0",
+  Python: "3.11",
 };
 
 export const SUPPORTED_VERSIONS = {
-  Node: ["12", "14", "16", "18", "20"],
-  Dotnet: ["3.1", "6.0", "8.0"],
-  DotnetIsolated: ["6.0", "7.0", "8.0", "9.0"],
-  Python: ["3.8", "3.9", "3.10", "3.11"],
+  Node: ["18", "20", "22"],
+  Dotnet: ["8.0"],
+  DotnetIsolated: ["8.0", "9.0"],
+  Python: ["3.9", "3.10", "3.11"],
 };
 
 export const DEFAULT_RUNTIME_LANGUAGE = "node";
diff --git a/src/core/frameworks/detect.spec.ts b/src/core/frameworks/detect.spec.ts
index 5de591ed1..05392029d 100644
--- a/src/core/frameworks/detect.spec.ts
+++ b/src/core/frameworks/detect.spec.ts
@@ -31,7 +31,7 @@ describe("framework detection", () => {
         appLocation: "e2e/fixtures/astro-node/astro preact",
         appDevserverCommand: "npm run dev",
         apiLanguage: "node",
-        apiVersion: "16",
+        apiVersion: "22",
         appDevserverUrl: "http://localhost:8080",
         name: "Astro, with API: Node.js",
         outputLocation: "_site",
@@ -47,7 +47,7 @@ describe("framework detection", () => {
         appLocation: "e2e/fixtures/static-node-ts",
         name: "Static HTML, with API: Node.js, TypeScript",
         apiLanguage: "node",
-        apiVersion: "16",
+        apiVersion: "22",
         outputLocation: ".",
       });
     });
diff --git a/src/core/frameworks/frameworks.ts b/src/core/frameworks/frameworks.ts
index 8150ce449..adee584c2 100644
--- a/src/core/frameworks/frameworks.ts
+++ b/src/core/frameworks/frameworks.ts
@@ -6,7 +6,7 @@ export const apiFrameworks: FrameworkDefinition[] = [
     config: {
       apiBuildCommand: "npm run build --if-present",
       apiLanguage: "node",
-      apiVersion: "16",
+      apiVersion: "22",
     },
   },
   {
@@ -27,7 +27,7 @@ export const apiFrameworks: FrameworkDefinition[] = [
     config: {
       apiBuildCommand: "dotnet publish -c Release",
       apiLanguage: "dotnet",
-      apiVersion: "6.0",
+      apiVersion: "8.0",
     },
   },
   {
@@ -36,7 +36,7 @@ export const apiFrameworks: FrameworkDefinition[] = [
     files: ["*.?(csproj|fsproj)", "host.json"],
     config: {
       apiLanguage: "dotnetisolated",
-      apiVersion: "6.0",
+      apiVersion: "8.0",
     },
   },
   {
@@ -46,7 +46,7 @@ export const apiFrameworks: FrameworkDefinition[] = [
     config: {
       // Nothing to setup, but we need to know the apiLocation (rootPath)
       apiLanguage: "python",
-      apiVersion: "3.8",
+      apiVersion: "3.11",
     },
   },
 ];