diff --git a/app_pojavlauncher/build.gradle b/app_pojavlauncher/build.gradle
index b48fa308e..339033c79 100644
--- a/app_pojavlauncher/build.gradle
+++ b/app_pojavlauncher/build.gradle
@@ -23,7 +23,7 @@ android {
         applicationId "net.kdt.pojavlaunch"
         minSdkVersion 21
         targetSdkVersion 29
-        versionCode 156236
+        versionCode 156237
         versionName "3.3.1b_6409b_20201218"
         multiDexEnabled true //important
     }
@@ -55,6 +55,8 @@ android {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
     }
+    buildToolsVersion '30.0.2'
+    ndkVersion '21.3.6528147'
 }
 
 dependencies {