diff --git a/README-zh.md b/README-zh.md
index c506cdd..ec0918a 100644
--- a/README-zh.md
+++ b/README-zh.md
@@ -1,5 +1,5 @@
 # RetrofitUrlManager
-[ ![Jcenter](https://img.shields.io/badge/Jcenter-v1.3.0-brightgreen.svg?style=flat-square) ](https://bintray.com/jessyancoding/maven/retrofit-url-manager/1.3.0/link)
+[ ![Jcenter](https://img.shields.io/badge/Jcenter-v1.4.0-brightgreen.svg?style=flat-square) ](https://bintray.com/jessyancoding/maven/retrofit-url-manager/1.4.0/link)
 [ ![Build Status](https://travis-ci.org/JessYanCoding/RetrofitUrlManager.svg?branch=master) ](https://travis-ci.org/JessYanCoding/RetrofitUrlManager)
 [ ![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-RetrofitUrlManager-brightgreen.svg?style=flat-square) ](https://android-arsenal.com/details/1/6007)
 [ ![API](https://img.shields.io/badge/API-9%2B-blue.svg?style=flat-square) ](https://developer.android.com/about/versions/android-2.3.html)
@@ -22,7 +22,7 @@
 
 ## Download
 ``` gradle
- implementation 'me.jessyan:retrofit-url-manager:1.3.0'
+ implementation 'me.jessyan:retrofit-url-manager:1.4.0'
 ```
 
 ## Usage
diff --git a/README.md b/README.md
index 9231159..286970d 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # RetrofitUrlManager
-[ ![Jcenter](https://img.shields.io/badge/Jcenter-v1.3.0-brightgreen.svg?style=flat-square) ](https://bintray.com/jessyancoding/maven/retrofit-url-manager/1.3.0/link)
+[ ![Jcenter](https://img.shields.io/badge/Jcenter-v1.4.0-brightgreen.svg?style=flat-square) ](https://bintray.com/jessyancoding/maven/retrofit-url-manager/1.4.0/link)
 [ ![Build Status](https://travis-ci.org/JessYanCoding/RetrofitUrlManager.svg?branch=master) ](https://travis-ci.org/JessYanCoding/RetrofitUrlManager)
 [ ![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-RetrofitUrlManager-brightgreen.svg?style=flat-square) ](https://android-arsenal.com/details/1/6007)
 [ ![API](https://img.shields.io/badge/API-9%2B-blue.svg?style=flat-square) ](https://developer.android.com/about/versions/android-2.3.html)
@@ -21,7 +21,7 @@
 
 ## Download
 ``` gradle
- implementation 'me.jessyan:retrofit-url-manager:1.3.0'
+ implementation 'me.jessyan:retrofit-url-manager:1.4.0'
 ```
 
 ## Usage
diff --git a/app/build.gradle b/app/build.gradle
index f1eccd2..3754d1f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -31,5 +31,5 @@ dependencies {
     implementation 'com.squareup.retrofit2:adapter-rxjava2:2.4.0'
     implementation 'io.reactivex.rxjava2:rxandroid:2.0.2'
     implementation project(':manager')
-//    implementation 'me.jessyan:retrofit-url-manager:1.3.0'
+//    implementation 'me.jessyan:retrofit-url-manager:1.4.0'
 }
diff --git a/app/src/main/java/me/jessyan/retrofiturlmanager/demo/AdvancedActivity.java b/app/src/main/java/me/jessyan/retrofiturlmanager/demo/AdvancedActivity.java
new file mode 100644
index 0000000..5491e2c
--- /dev/null
+++ b/app/src/main/java/me/jessyan/retrofiturlmanager/demo/AdvancedActivity.java
@@ -0,0 +1,13 @@
+package me.jessyan.retrofiturlmanager.demo;
+
+import android.support.v7.app.AppCompatActivity;
+
+/**
+ * ================================================
+ * Created by JessYan on 2018/6/26 17:19
+ * <a href="mailto:jess.yan.effort@gmail.com">Contact me</a>
+ * <a href="https://github.com/JessYanCoding">Follow me</a>
+ * ================================================
+ */
+public class AdvancedActivity extends AppCompatActivity {
+}
diff --git a/build.gradle b/build.gradle
index 6b3069a..cc848e3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -29,6 +29,6 @@ ext {
     targetSdkVersion = 27
     compileSdkVersion = 27
     buildToolsVersion = "27.0.3"
-    versionCode = 18
-    versionName = "1.3.0"
+    versionCode = 28
+    versionName = "1.4.0"
 }