diff --git a/bramble-android/build.gradle b/bramble-android/build.gradle
index 65027fe4c..d8fb44adc 100644
--- a/bramble-android/build.gradle
+++ b/bramble-android/build.gradle
@@ -6,7 +6,7 @@ apply from: 'witness.gradle'
 
 android {
 	compileSdkVersion 30
-	buildToolsVersion '30.0.2'
+	buildToolsVersion '30.0.3'
 
 	packagingOptions {
 		doNotStrip '**/*.so'
@@ -14,7 +14,7 @@ android {
 
 	defaultConfig {
 		minSdkVersion 16
-		targetSdkVersion 29
+		targetSdkVersion 30
 		versionCode 10302
 		versionName "1.3.2"
 		consumerProguardFiles 'proguard-rules.txt'
diff --git a/briar-android/build.gradle b/briar-android/build.gradle
index fa0e07faf..51bcdef3f 100644
--- a/briar-android/build.gradle
+++ b/briar-android/build.gradle
@@ -17,7 +17,7 @@ def getStdout = { command, defaultValue ->
 
 android {
 	compileSdkVersion 30
-	buildToolsVersion '30.0.2'
+	buildToolsVersion '30.0.3'
 
 	packagingOptions {
 		doNotStrip '**/*.so'
@@ -25,7 +25,7 @@ android {
 
 	defaultConfig {
 		minSdkVersion 16
-		targetSdkVersion 29
+		targetSdkVersion 30
 		versionCode 10302
 		versionName "1.3.2"
 		applicationId "org.briarproject.briar.android"