diff --git a/android/sample/build.gradle b/android/sample/build.gradle
index 7c2039ac4..d89bead4c 100644
--- a/android/sample/build.gradle
+++ b/android/sample/build.gradle
@@ -15,7 +15,7 @@ android {
         minSdkVersion 21
         testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
         applicationId 'com.facebook.flipper.sample'
-        targetSdkVersion 28
+        targetSdkVersion rootProject.targetSdkVersion
     }
 
     lintOptions {
@@ -35,8 +35,8 @@ android {
     }
 
     compileOptions {
-        targetCompatibility = JavaVersion.VERSION_1_8
-        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_1_8
     }
 }
 
diff --git a/android/tutorial/build.gradle b/android/tutorial/build.gradle
index 59f5041d5..63d28af7b 100644
--- a/android/tutorial/build.gradle
+++ b/android/tutorial/build.gradle
@@ -11,20 +11,19 @@ apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 android {
-    compileSdkVersion 28
-
 
     defaultConfig {
         applicationId "com.facebook.flipper.sample.tutorial"
         minSdkVersion 23
-        targetSdkVersion 28
+        targetSdkVersion rootProject.targetSdkVersion
+        compileSdkVersion rootProject.compileSdkVersion
         versionCode 1
         versionName "1.0"
     }
 
     compileOptions {
-        targetCompatibility = JavaVersion.VERSION_1_8
-        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_1_8
     }
 
     buildTypes {
@@ -34,6 +33,9 @@ android {
         }
     }
 
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
 }
 
 dependencies {
diff --git a/build.gradle b/build.gradle
index e9a69c9fa..b462032ac 100644
--- a/build.gradle
+++ b/build.gradle
@@ -46,12 +46,10 @@ subprojects {
 
 ext {
     minSdkVersion = 15
-    targetSdkVersion = 29
-    compileSdkVersion = 29
+    targetSdkVersion = 30
+    compileSdkVersion = 30
     buildToolsVersion = '30.0.2'
     ndkVersion = '21.3.6528147'
-    sourceCompatibilityVersion = JavaVersion.VERSION_1_7
-    targetCompatibilityVersion = JavaVersion.VERSION_1_7
 }
 
 ext.deps = [
diff --git a/gradle.properties b/gradle.properties
index e03592ec6..6ee0ab7ad 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -20,7 +20,7 @@ POM_ISSUES_URL=https://github.com/facebook/flipper/issues/
 
 # Shared version numbers
 LITHO_VERSION=0.39.0
-ANDROIDX_VERSION=1.1.0
+ANDROIDX_VERSION=1.3.0
 KOTLIN_VERSION=1.3.72
 
 # Gradle internals