diff --git a/.idea/misc.xml b/.idea/misc.xml
index 1d14df7..0735623 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -13,7 +13,7 @@
       </map>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" project-jdk-name="11" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/README.md b/README.md
index 7f02b8d..d4b305a 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@
 ![Eclipse Marketplace](https://img.shields.io/badge/build-pending-dbab09)
 ![Eclipse Marketplace](https://img.shields.io/badge/license-AGPL3.0-blue)
 ![Eclipse Marketplace](https://img.shields.io/badge/version-v1.36-green)
+[![Telegram](https://img.shields.io/static/v1?label=Telegram&message=Channel&color=0088cc)](https://t.me/XiaofangInternet)
 <br/><br/>
 <img src="https://github.com/fankes/ColorOSNotifyIcon/blob/master/app/src/main/ic_launcher-playstore.png" width = "100" height = "100"/>
 <br/>