diff --git a/packages/cli/templates/webcomponents/igc-ts/projects/_base/files/tsconfig.json b/packages/cli/templates/webcomponents/igc-ts/projects/_base/files/tsconfig.json
index aef874d6a..b383aadc6 100644
--- a/packages/cli/templates/webcomponents/igc-ts/projects/_base/files/tsconfig.json
+++ b/packages/cli/templates/webcomponents/igc-ts/projects/_base/files/tsconfig.json
@@ -1,11 +1,11 @@
 {
   "compilerOptions": {
-    "target": "es2018",
-    "module": "esnext",
+    "target": "es2021",
+    "module": "es2020",
     "moduleResolution": "node",
     "noEmitOnError": true,
     "lib": [
-      "es2017",
+      "es2023",
       "dom",
       "dom.iterable"
     ],
diff --git a/packages/cli/templates/webcomponents/igc-ts/projects/_base/files/vite.config.ts b/packages/cli/templates/webcomponents/igc-ts/projects/_base/files/vite.config.ts
index 11ccf87c1..70f94a0e7 100644
--- a/packages/cli/templates/webcomponents/igc-ts/projects/_base/files/vite.config.ts
+++ b/packages/cli/templates/webcomponents/igc-ts/projects/_base/files/vite.config.ts
@@ -17,7 +17,7 @@ export default defineConfig({
         warn(warning);
       },
     },
-    target: 'esnext',
+    target: 'es2021',
     minify: 'terser',
     emptyOutDir: false,
   },