diff --git a/common/build.gradle b/common/build.gradle
index 5163eca06..09d7dd30a 100644
--- a/common/build.gradle
+++ b/common/build.gradle
@@ -194,6 +194,5 @@ dependencies {
     //选择器
     api 'com.github.gzu-liyujiang.AndroidPicker:Common:4.1.11'
     api 'com.github.gzu-liyujiang.AndroidPicker:WheelView:4.1.11'
-    api 'com.alibaba:fastjson:1.2.70'
 
 }