diff --git a/app/build.gradle b/app/build.gradle
index fa154fd..5653063 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -1,7 +1,7 @@
-apply plugin: 'com.android.application'
-
-apply plugin: 'kotlin-android'
-
+plugins{
+    id 'com.android.application'
+    id 'kotlin-android'
+}
 
 android {
     compileSdkVersion 28
diff --git a/lib/build.gradle b/lib/build.gradle
index af64555..48abf77 100644
--- a/lib/build.gradle
+++ b/lib/build.gradle
@@ -1,6 +1,8 @@
-apply plugin: 'com.android.library'
-apply plugin: 'kotlin-android'
-apply plugin: 'maven-publish'
+plugins{
+    id 'com.android.library'
+    id 'kotlin-android'
+    id 'maven-publish'
+}
 
 group = 'com.wuliang.lib'
 version = '1.0.0'