diff --git a/FlycoTabLayout_Lib/build.gradle b/FlycoTabLayout_Lib/build.gradle
index 6f8ddaec..aa0be768 100644
--- a/FlycoTabLayout_Lib/build.gradle
+++ b/FlycoTabLayout_Lib/build.gradle
@@ -6,7 +6,7 @@ apply plugin: 'com.android.library'
 version = "1.5.0"
 android {
     compileSdkVersion 23
-    buildToolsVersion "22.0.1"
+    buildToolsVersion "23.0.2"
 
     defaultConfig {
         minSdkVersion 8
diff --git a/app/build.gradle b/app/build.gradle
index 8720a4b6..bbba67d3 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -2,7 +2,7 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 23
-    buildToolsVersion "22.0.1"
+    buildToolsVersion "23.0.2"
 
     defaultConfig {
         applicationId "com.flyco.tablayoutsamples"