diff --git a/README.md b/README.md
index 0adaa27..155bb19 100644
--- a/README.md
+++ b/README.md
@@ -154,6 +154,10 @@ ionic 中使用本插件，需要声明： `declare let ImagePicker:any`
 - [GuoZhiQiang/Luban_iOS](https://github.com/GuoZhiQiang/Luban_iOS) (iOS)
 
 ## 更新说明
+### v1.2.1
+- (Android)改进：Glide库4.10.+导致android.support库和androidx冲突的问题
+- (Android)改进：先设置单选，再设置多选，选择器却还是单选的问题
+
 ### v1.1.9
 - (iOS)增加 `takePhoto` 方法，直接进入拍照
 
diff --git a/package.json b/package.json
index 7c6bf41..8187c99 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cordova-plugin-imagepicker",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Cordova ImagePicker Plugin",
   "cordova": {
     "id": "cordova-plugin-imagepicker",
diff --git a/plugin.xml b/plugin.xml
index 80366eb..75fa774 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -20,7 +20,7 @@
 
 <plugin xmlns="http://apache.org/cordova/ns/plugins/1.0"
            id="cordova-plugin-imagepicker"
-      version="1.2.0">
+      version="1.2.1">
 
     <name>ImagePicker</name>
     <description>Cordova ImagePicker Plugin</description>