diff --git a/.winboll/winboll_app_build.gradle b/.winboll/winboll_app_build.gradle
index 3522fd3..d460689 100644
--- a/.winboll/winboll_app_build.gradle
+++ b/.winboll/winboll_app_build.gradle
@@ -66,8 +66,8 @@ android {
     }
 	
 	compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
+        sourceCompatibility JavaVersion.VERSION_1_7
+        targetCompatibility JavaVersion.VERSION_1_7
     }
 
     // 应用包输出配置