diff --git a/sample/build.gradle b/sample/build.gradle
index 2e33790..a7ef8de 100644
--- a/sample/build.gradle
+++ b/sample/build.gradle
@@ -37,7 +37,7 @@ apt {
 dependencies {
 //    compile project(':library')
     compile 'com.android.support:support-v4:23.1.0'
-    compile 'org.androidannotations:androidannotations-api:3.3.2'
+    compile 'org.androidannotations:androidannotations-api:4.8.0'
     compile 'com.danikula:videocache:2.7.1'
     compile 'com.viewpagerindicator:library:2.4.2-SNAPSHOT@aar'
     apt 'org.androidannotations:androidannotations:3.3.2'