diff --git a/android/build.gradle b/android/build.gradle
index 67578a2..5ea2c37 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -4,7 +4,7 @@ version '1.0'
 buildscript {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
@@ -15,14 +15,15 @@ buildscript {
 rootProject.allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 }
 
 apply plugin: 'com.android.library'
 
 android {
-    compileSdkVersion 28
+    namespace "com.erluxman.pdf_flutter"
+    compileSdkVersion 33
 
     defaultConfig {
         minSdkVersion 16
@@ -34,5 +35,5 @@ android {
 
 dependencies {
     implementation 'androidx.appcompat:appcompat:1.0.0'
-    implementation 'com.github.barteksc:android-pdf-viewer:3.2.0-beta.1'
+    implementation 'com.github.mhiew:android-pdf-viewer:3.2.0-beta.3'
 }
\ No newline at end of file
diff --git a/example/android/app/build.gradle b/example/android/app/build.gradle
index 949a90b..57b4cca 100644
--- a/example/android/app/build.gradle
+++ b/example/android/app/build.gradle
@@ -25,7 +25,7 @@ apply plugin: 'com.android.application'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    compileSdkVersion 29
+    compileSdkVersion 33
 
     lintOptions {
         disable 'InvalidPackage'
@@ -35,7 +35,7 @@ android {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId "com.erluxman.pdf_flutter_example"
         minSdkVersion 16
-        targetSdkVersion 29
+        targetSdkVersion 33
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }