diff --git a/common/build.gradle b/common/build.gradle
index 4f2b7ad24..74f2b754f 100644
--- a/common/build.gradle
+++ b/common/build.gradle
@@ -194,6 +194,6 @@ 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:2.0.28'
+    api 'com.alibaba:fastjson:1.2.53'
 
 }