diff --git a/.gitignore b/.gitignore
index 886ff55..ec84ee6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,4 @@ demo/platforms
 node_modules
 demo/hooks/
 publish/package/
+package-lock.json
\ No newline at end of file
diff --git a/src/.npmignore b/src/.npmignore
index 70f024a..c65a1fd 100644
--- a/src/.npmignore
+++ b/src/.npmignore
@@ -7,3 +7,4 @@ references.d.ts
 platforms/android/*
 !platforms/android/include.gradle
 !platforms/android/*.aar
+*.tgz
diff --git a/src/fingerprint-auth.android.ts b/src/fingerprint-auth.android.ts
index dd90a4c..8defabd 100755
--- a/src/fingerprint-auth.android.ts
+++ b/src/fingerprint-auth.android.ts
@@ -1,6 +1,4 @@
-import * as app from "tns-core-modules/application";
-import { AndroidActivityResultEventData } from "tns-core-modules/application";
-import { ad as androidUtils } from "tns-core-modules/utils/utils";
+import { Application, AndroidActivityResultEventData, Utils, AndroidApplication } from "@nativescript/core";
 import { BiometricIDAvailableResult, ERROR_CODES, FingerprintAuthApi, VerifyFingerprintOptions, VerifyFingerprintWithCustomFallbackOptions } from "./fingerprint-auth.common";
 
 declare const com: any;
@@ -14,7 +12,7 @@ export class FingerprintAuth implements FingerprintAuthApi {
   private fingerPrintManager: any;
 
   constructor() {
-    this.keyguardManager = androidUtils
+    this.keyguardManager = Utils.android
         .getApplicationContext()
         .getSystemService("keyguard");
   }
@@ -36,7 +34,7 @@ export class FingerprintAuth implements FingerprintAuthApi {
           return;
         }
 
-        const fingerprintManager = androidUtils
+        const fingerprintManager = Utils.android
             .getApplicationContext()
             .getSystemService(
                 "fingerprint"
@@ -108,7 +106,7 @@ export class FingerprintAuth implements FingerprintAuthApi {
         } else if (options.useCustomAndroidUI && hasSupportFragment) {
           if (!this.fingerPrintManager) {
             this.fingerPrintManager = new com.jesusm.kfingerprintmanager.KFingerprintManager(
-                androidUtils.getApplicationContext(),
+              Utils.android.getApplicationContext(),
                 KEY_NAME
             );
           }
@@ -181,14 +179,14 @@ export class FingerprintAuth implements FingerprintAuthApi {
                 });
               }
             }
-            app.android.off(
-                app.AndroidApplication.activityResultEvent,
+            Application.android.off(
+                AndroidApplication.activityResultEvent,
                 onActivityResult
             );
           };
 
-          app.android.on(
-              app.AndroidApplication.activityResultEvent,
+          Application.android.on(
+              AndroidApplication.activityResultEvent,
               onActivityResult
           );
 
@@ -355,6 +353,6 @@ export class FingerprintAuth implements FingerprintAuthApi {
   }
 
   private getActivity(): any /* android.app.Activity */ {
-    return app.android.foregroundActivity || app.android.startActivity;
+    return Application.android.foregroundActivity || Application.android.startActivity;
   }
 }
diff --git a/src/fingerprint-auth.ios.ts b/src/fingerprint-auth.ios.ts
index afa5bd7..8226b6d 100755
--- a/src/fingerprint-auth.ios.ts
+++ b/src/fingerprint-auth.ios.ts
@@ -1,4 +1,4 @@
-import { ios as iOSUtils } from "tns-core-modules/utils/utils";
+import { Utils } from "@nativescript/core";
 import {
   BiometricIDAvailableResult,
   FingerprintAuthApi,
@@ -46,7 +46,7 @@ export class FingerprintAuth implements FingerprintAuthApi {
         }
 
         // only supported on iOS9+, so check this.. if not supported just report back as false
-        if (iOSUtils.MajorVersion < 9) {
+        if (Utils.ios.MajorVersion < 9) {
           resolve(false);
           return;
         }
diff --git a/src/package.json b/src/package.json
index 7a56708..07758ec 100755
--- a/src/package.json
+++ b/src/package.json
@@ -1,6 +1,6 @@
 {
-  "name": "nativescript-fingerprint-auth",
-  "version": "7.0.2",
+  "name": "@nativescript/fingerprint-auth",
+  "version": "7.0.0",
   "description": "A fingerprint authentication plugin for use in NativeScript apps",
   "main": "fingerprint-auth",
   "nativescript": {
@@ -13,13 +13,13 @@
     "android": {
       "tns-java-classes": {
         "modules": [
-          "nativescript-fingerprint-auth/appcompat-activity"
+          "@nativescript/fingerprint-auth/appcompat-activity"
         ]
       }
     }
   },
   "scripts": {
-    "build": "npm i && tsc",
+    "build": "npm i && ts-patch install && tsc",
     "demo.ios": "npm run preparedemo && cd ../demo && tns run ios",
     "demo.android": "npm run preparedemo && cd ../demo && tns platform remove android && tns run android",
     "test": "npm run tslint && npm run tslint.demo && cd ../demo && tns build ios && tns build android",
@@ -65,9 +65,14 @@
   "homepage": "https://github.com/eddyverbruggen/nativescript-fingerprint-auth",
   "readmeFilename": "README.md",
   "devDependencies": {
-    "tns-core-modules": "~6.1.1",
-    "tns-platform-declarations": "~6.1.1",
-    "typescript": "~3.4.5",
-    "tslint": "^5.17.0"
+    "@nativescript/core": "rc",
+    "@nativescript/types": "rc",
+    "@nativescript/webpack": "rc",
+    "typescript": "~3.9.0",
+    "tslint": "^6.1.3",
+    "ts-patch": "~1.3.0"
+  },
+  "dependencies": {
+    "ts-node": "^8.10.2"
   }
 }
diff --git a/src/references.d.ts b/src/references.d.ts
index f4ee42a..009e1a6 100644
--- a/src/references.d.ts
+++ b/src/references.d.ts
@@ -1,2 +1,2 @@
-/// <reference path="./node_modules/tns-platform-declarations/ios.d.ts" />
-/// <reference path="./node_modules/tns-platform-declarations/android-23.d.ts" />
+/// <reference path="./node_modules/@nativescript/types/ios.d.ts" />
+/// <reference path="./node_modules/@nativescript/types/android-23.d.ts" />
diff --git a/src/tsconfig.json b/src/tsconfig.json
index d4f1110..cde192e 100644
--- a/src/tsconfig.json
+++ b/src/tsconfig.json
@@ -1,7 +1,8 @@
 {
   "compilerOptions": {
-    "target": "es5",
-    "module": "commonjs",
+    "target": "es2017",
+    "module": "esnext",
+    "moduleResolution": "node",
     "declaration": true,
     "removeComments": true,
     "noLib": false,
@@ -22,11 +23,9 @@
     "noImplicitReturns": true,
     "noImplicitUseStrict": false,
     "noFallthroughCasesInSwitch": true,
-    "typeRoots": [
-      "./node_modules/@types",
-      "./node_modules"
-    ],
-    "types": [
+    "baseUrl": ".",
+    "plugins": [
+      { "transform": "@nativescript/webpack/transformers/ns-transform-native-classes", "type": "raw" }
     ]
   },
   "exclude": [