diff --git a/chat/build.gradle b/chat/build.gradle
index e665087f4..5befa8b8d 100644
--- a/chat/build.gradle
+++ b/chat/build.gradle
@@ -17,8 +17,8 @@ android {
         applicationId "cn.wildfirechat.chat"
         minSdkVersion 21
         targetSdkVersion 33
-        versionCode 51
-        versionName '1.1.2'
+        versionCode 52
+        versionName '1.1.3'
         multiDexEnabled true
         javaCompileOptions {
             annotationProcessorOptions {