diff --git a/docs/NativePlugin/course/android.md b/docs/NativePlugin/course/android.md
index d4e6dfa72e8bf9f2c51f87ec7f8d53c331dbff6e..7625653b65a3e38ff5b03b06f0a7bab9594f4d41 100644
--- a/docs/NativePlugin/course/android.md
+++ b/docs/NativePlugin/course/android.md
@@ -79,7 +79,7 @@ repositories {
 }
 dependencies {
 	//必须添加的依赖
-	compileOnly 'androidx.localbroadcastmanager:localbroadcastmanager:1.0.0',
+	compileOnly 'androidx.localbroadcastmanager:localbroadcastmanager:1.0.0'
 	compileOnly 'androidx.core:core:1.1.0'
 	compileOnly 'androidx.fragment:fragment:1.1.0'
 	compileOnly 'androidx.appcompat:appcompat:1.1.0'