diff --git a/android/build.gradle b/android/build.gradle
index 5c604f7..a70a62e 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -41,6 +41,10 @@ apply plugin: 'com.android.library'
 android {
     compileSdkVersion 31
 
+   if (project.android.hasProperty("namespace")) {
+       namespace 'com.io.github.v7lin.tencent_kit'
+    }
+
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8