diff --git a/angular.json b/angular.json
index 985a8f9..a46b701 100644
--- a/angular.json
+++ b/angular.json
@@ -18,7 +18,7 @@
             "main": "src/main.ts",
             "polyfills": "src/polyfills.ts",
             "tsConfig": "tsconfig.app.json",
-            "aot": false,
+            "aot": true,
             "assets": [
               "src/favicon.ico",
               "src/assets"
@@ -39,7 +39,6 @@
               "optimization": true,
               "outputHashing": "all",
               "sourceMap": false,
-              "extractCss": true,
               "namedChunks": false,
               "aot": true,
               "extractLicenses": true,
diff --git a/karma.conf.js b/karma.conf.js
index a1c227e..8c4bcee 100644
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -13,7 +13,16 @@ module.exports = function (config) {
       require('@angular-devkit/build-angular/plugins/karma')
     ],
     client: {
-      clearContext: false // leave Jasmine Spec Runner output visible in browser
+      clearContext: false, // leave Jasmine Spec Runner output visible in browser
+      jasmine: {
+        // you can add configuration options for Jasmine here
+        // the possible options are listed at https://jasmine.github.io/api/edge/Configuration.html
+        // for example, you can disable the random execution order
+        random: true
+      }
+    },
+    jasmineHtmlReporter: {
+      suppressAll: true // removes the duplicated traces
     },
     coverageIstanbulReporter: {
       dir: require('path').join(__dirname, './coverage/schedule-ang8'),
@@ -27,6 +36,13 @@ module.exports = function (config) {
     autoWatch: true,
     browsers: ['Chrome'],
     singleRun: false,
-    restartOnFileChange: true
+    restartOnFileChange: true,
+    // Karma 6+ requires explicit browser configuration for Chrome
+    customLaunchers: {
+      ChromeHeadlessCI: {
+        base: 'ChromeHeadless',
+        flags: ['--no-sandbox', '--disable-web-security']
+      }
+    }
   });
 };
diff --git a/package.json b/package.json
index 2050526..c69846f 100644
--- a/package.json
+++ b/package.json
@@ -10,39 +10,43 @@
     "e2e": "ng e2e"
   },
   "private": true,
+  "engines": {
+    "node": ">=14.15.0",
+    "npm": ">=6.14.8"
+  },
   "dependencies": {
-    "@angular/animations": "~8.2.14",
-    "@angular/common": "~8.2.14",
-    "@angular/compiler": "~8.2.14",
-    "@angular/core": "~8.2.14",
-    "@angular/forms": "~8.2.14",
-    "@angular/platform-browser": "~8.2.14",
-    "@angular/platform-browser-dynamic": "~8.2.14",
-    "@angular/router": "~8.2.14",
-    "@syncfusion/ej2-angular-schedule": "*",
-    "rxjs": "~6.4.0",
-    "tslib": "^1.10.0",
-    "zone.js": "~0.9.1"
+    "@angular/animations": "~10.2.5",
+    "@angular/common": "~10.2.5",
+    "@angular/compiler": "~10.2.5",
+    "@angular/core": "~10.2.5",
+    "@angular/forms": "~10.2.5",
+    "@angular/platform-browser": "~10.2.5",
+    "@angular/platform-browser-dynamic": "~10.2.5",
+    "@angular/router": "~10.2.5",
+    "@syncfusion/ej2-angular-schedule": "^18.4.30",
+    "rxjs": "~6.6.0",
+    "tslib": "^2.0.0",
+    "zone.js": "~0.10.2"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~0.803.20",
-    "@angular/cli": "~8.3.20",
-    "@angular/compiler-cli": "~8.2.14",
-    "@angular/language-service": "~8.2.14",
-    "@types/node": "~8.9.4",
-    "@types/jasmine": "~3.3.8",
+    "@angular-devkit/build-angular": "~0.1002.4",
+    "@angular/cli": "~10.2.4",
+    "@angular/compiler-cli": "~10.2.5",
+    "@angular/language-service": "~10.2.5",
+    "@types/jasmine": "~3.6.0",
     "@types/jasminewd2": "~2.0.3",
-    "codelyzer": "^5.0.0",
-    "jasmine-core": "~3.4.0",
-    "jasmine-spec-reporter": "~4.2.1",
-    "karma": "~4.1.0",
-    "karma-chrome-launcher": "~2.2.0",
-    "karma-coverage-istanbul-reporter": "~2.0.1",
-    "karma-jasmine": "~2.0.1",
-    "karma-jasmine-html-reporter": "^1.4.0",
-    "protractor": "~5.4.0",
-    "ts-node": "~7.0.0",
-    "tslint": "~5.15.0",
-    "typescript": "~3.5.3"
+    "@types/node": "^14.14.0",
+    "codelyzer": "^6.0.0",
+    "jasmine-core": "~3.8.0",
+    "jasmine-spec-reporter": "~5.0.0",
+    "karma": "~6.3.16",
+    "karma-chrome-launcher": "~3.1.0",
+    "karma-coverage-istanbul-reporter": "~3.0.2",
+    "karma-jasmine": "~4.0.0",
+    "karma-jasmine-html-reporter": "^1.5.0",
+    "protractor": "~7.0.0",
+    "ts-node": "~8.3.0",
+    "tslint": "~6.1.0",
+    "typescript": "~4.0.2"
   }
 }
diff --git a/src/app/app.component.spec.ts b/src/app/app.component.spec.ts
index 0659ff5..cee7050 100644
--- a/src/app/app.component.spec.ts
+++ b/src/app/app.component.spec.ts
@@ -1,5 +1,7 @@
 import { TestBed, async } from '@angular/core/testing';
 import { AppComponent } from './app.component';
+import { ScheduleModule } from '@syncfusion/ej2-angular-schedule';
+import { CUSTOM_ELEMENTS_SCHEMA } from '@angular/core';
 
 describe('AppComponent', () => {
   beforeEach(async(() => {
@@ -7,6 +9,10 @@ describe('AppComponent', () => {
       declarations: [
         AppComponent
       ],
+      imports: [
+        ScheduleModule
+      ],
+      schemas: [CUSTOM_ELEMENTS_SCHEMA]
     }).compileComponents();
   }));
 
@@ -22,10 +28,10 @@ describe('AppComponent', () => {
     expect(app.title).toEqual('schedule-ang8');
   });
 
-  it('should render title', () => {
+  it('should render schedule component', () => {
     const fixture = TestBed.createComponent(AppComponent);
     fixture.detectChanges();
     const compiled = fixture.debugElement.nativeElement;
-    expect(compiled.querySelector('.content span').textContent).toContain('schedule-ang8 app is running!');
+    expect(compiled.querySelector('ejs-schedule')).toBeTruthy();
   });
 });
diff --git a/tsconfig.json b/tsconfig.json
index 30956ae..f1e72b4 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -3,24 +3,27 @@
   "compilerOptions": {
     "baseUrl": "./",
     "outDir": "./dist/out-tsc",
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
     "sourceMap": true,
     "declaration": false,
     "downlevelIteration": true,
     "experimentalDecorators": true,
-    "module": "esnext",
     "moduleResolution": "node",
     "importHelpers": true,
     "target": "es2015",
-    "typeRoots": [
-      "node_modules/@types"
-    ],
+    "module": "es2020",
     "lib": [
       "es2018",
       "dom"
     ]
   },
   "angularCompilerOptions": {
-    "fullTemplateTypeCheck": true,
-    "strictInjectionParameters": true
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
   }
 }