diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index 02d9280..65ba92b 100644
Binary files a/.idea/caches/build_file_checksums.ser and b/.idea/caches/build_file_checksums.ser differ
diff --git a/README.md b/README.md
index 41f412a..ef39259 100644
--- a/README.md
+++ b/README.md
@@ -83,7 +83,7 @@ Step 1. Add it in your root build.gradle at the end of repositories:
 Step 2. Add the dependency
 
 	dependencies {
-	        implementation 'com.github.NoEndToLF:ChinaMapView:1.0.2'
+	        implementation 'com.github.NoEndToLF:ChinaMapView:1.0.3'
 	}
 ### 布局XML中添加	
 #### 布局XML中添加与系统View使用方式一样，宽高如果只确定其一，另一个根据parent的宽高和map的比例取最小值确定。最终map的宽度和高度由padding决定
diff --git a/app/build.gradle b/app/build.gradle
index 29032ea..f5478b1 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -33,8 +33,8 @@ dependencies {
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test:runner:1.2.0'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
-    implementation project(':chinamapviewlibrary')
-//    implementation 'com.github.NoEndToLF:ChinaMapView:1.0.2'
+//    implementation project(':chinamapviewlibrary')
+    implementation 'com.github.NoEndToLF:ChinaMapView:1.0.3'
     implementation 'com.android.support:design:29.0.0'
     implementation 'androidx.recyclerview:recyclerview:1.1.0'
     implementation 'com.github.CymChad:BaseRecyclerViewAdapterHelper:2.9.30'