diff --git a/app/build.gradle b/app/build.gradle
index c89a95c8..1693c4b9 100755
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -30,7 +30,7 @@ android {
         versionCode project.ext.versionCode
         versionName project.ext.versionName
     }
-    buildToolsVersion '28.0.3'
+    buildToolsVersion '29.0.2'
 
     flavorDimensions "abi"