diff --git a/app/build.gradle b/app/build.gradle
index b9845d275..7abd56cec 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -40,7 +40,7 @@ android {
         variant ->
             variant.outputs.all {
                 def date = new Date().format("MMddHHmm", TimeZone.getTimeZone("GMT+08"))
-                outputFileName = "accompany_" + buildType.name + "_v${Boolean.parseBoolean(with_jenkins) ? "" : (defaultConfig.versionName + "-" + date)}.apk"
+                outputFileName = "yinyou_" + buildType.name + "_v${Boolean.parseBoolean(with_jenkins) ? "" : (defaultConfig.versionName + "-" + date)}.apk"
             }
     }