diff --git a/app/build.gradle b/app/build.gradle
index 727a5ac..f36ccb7 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -27,5 +27,5 @@ dependencies {
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
 
-    api project(':penguinindicator')
+    api project(':lib')
 }
diff --git a/app/src/androidTest/java/com/duck/penguinindicator/demo/ExampleInstrumentedTest.java b/app/src/androidTest/java/com/zoopark/penguinindicator/demo/ExampleInstrumentedTest.java
similarity index 94%
rename from app/src/androidTest/java/com/duck/penguinindicator/demo/ExampleInstrumentedTest.java
rename to app/src/androidTest/java/com/zoopark/penguinindicator/demo/ExampleInstrumentedTest.java
index 58f43c2..da8c43f 100644
--- a/app/src/androidTest/java/com/duck/penguinindicator/demo/ExampleInstrumentedTest.java
+++ b/app/src/androidTest/java/com/zoopark/penguinindicator/demo/ExampleInstrumentedTest.java
@@ -1,4 +1,4 @@
-package com.duck.demo;
+package com.zoopark.penguinindicator.demo;
 
 import android.content.Context;
 import android.support.test.InstrumentationRegistry;
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 739c77f..c81cd13 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.duck.penguinindicator.demo">
+    package="com.zoopark.penguinindicator.demo">
 
     <application
         android:allowBackup="true"
@@ -9,7 +9,7 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/Theme.AppCompat.Light">
-        <activity android:name="com.duck.penguinindicator.demo.MainActivity">
+        <activity android:name="com.zoopark.penguinindicator.demo.com.zoopark.penguinindicator.demo.MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
diff --git a/app/src/main/java/com/duck/penguinindicator/demo/DemoPagerAdapter.java b/app/src/main/java/com/zoopark/penguinindicator/demo/DemoPagerAdapter.java
similarity index 96%
rename from app/src/main/java/com/duck/penguinindicator/demo/DemoPagerAdapter.java
rename to app/src/main/java/com/zoopark/penguinindicator/demo/DemoPagerAdapter.java
index 7ff8b88..6a22d18 100644
--- a/app/src/main/java/com/duck/penguinindicator/demo/DemoPagerAdapter.java
+++ b/app/src/main/java/com/zoopark/penguinindicator/demo/DemoPagerAdapter.java
@@ -1,4 +1,4 @@
-package com.duck.penguinindicator.demo;
+package com.zoopark.penguinindicator.demo;
 
 import android.graphics.Color;
 import android.support.annotation.NonNull;
diff --git a/app/src/main/java/com/duck/penguinindicator/demo/MainActivity.java b/app/src/main/java/com/zoopark/penguinindicator/demo/MainActivity.java
similarity index 81%
rename from app/src/main/java/com/duck/penguinindicator/demo/MainActivity.java
rename to app/src/main/java/com/zoopark/penguinindicator/demo/MainActivity.java
index a8ec19a..b986b23 100644
--- a/app/src/main/java/com/duck/penguinindicator/demo/MainActivity.java
+++ b/app/src/main/java/com/zoopark/penguinindicator/demo/MainActivity.java
@@ -1,10 +1,11 @@
-package com.duck.penguinindicator.demo;
+package com.zoopark.penguinindicator.demo;
 
 import android.support.v4.view.ViewPager;
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 
-import com.duck.penguinindicator.indicator.RoundIndicator;
+import com.zoopark.penguinindicator.demo.R;
+import com.zoopark.indicator.indicator.RoundIndicator;
 
 public class MainActivity extends AppCompatActivity {
 
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 548c8f2..4abff10 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -4,14 +4,14 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context="com.duck.penguinindicator.demo.MainActivity">
+    tools:context=".MainActivity">
 
     <android.support.v4.view.ViewPager
         android:id="@+id/viewpager"
         android:layout_width="match_parent"
         android:layout_height="match_parent"/>
 
-    <com.duck.penguinindicator.indicator.RoundIndicator
+    <com.zoopark.indicator.indicator.RoundIndicator
         android:id="@+id/indicator"
         android:layout_width="wrap_content"
         android:layout_height="48dp"
diff --git a/app/src/test/java/com/duck/penguinindicator/demo/ExampleUnitTest.java b/app/src/test/java/com/zoopark/penguinindicator/demo/ExampleUnitTest.java
similarity index 89%
rename from app/src/test/java/com/duck/penguinindicator/demo/ExampleUnitTest.java
rename to app/src/test/java/com/zoopark/penguinindicator/demo/ExampleUnitTest.java
index 773e126..5eadde0 100644
--- a/app/src/test/java/com/duck/penguinindicator/demo/ExampleUnitTest.java
+++ b/app/src/test/java/com/zoopark/penguinindicator/demo/ExampleUnitTest.java
@@ -1,4 +1,4 @@
-package com.duck.demo;
+package com.zoopark.penguinindicator.demo;
 
 import org.junit.Test;
 
diff --git a/penguinindicator/.gitignore b/lib/.gitignore
similarity index 100%
rename from penguinindicator/.gitignore
rename to lib/.gitignore
diff --git a/penguinindicator/build.gradle b/lib/build.gradle
similarity index 68%
rename from penguinindicator/build.gradle
rename to lib/build.gradle
index 4abc892..9d854bd 100644
--- a/penguinindicator/build.gradle
+++ b/lib/build.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.android.library'
 apply plugin: 'com.github.dcendents.android-maven'
 group = 'com.github.nasduck'
-ext.githubProjectName = 'pengui-indicator'
+ext.githubProjectName = 'penguin-indicator'
 
 android {
     compileSdkVersion 28
@@ -9,8 +9,8 @@ android {
     defaultConfig {
         minSdkVersion 14
         targetSdkVersion 28
-        versionCode 1
-        versionName "1.0.0"
+        versionCode 2
+        versionName "1.0.1"
 
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
 
@@ -29,7 +29,4 @@ dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
     implementation 'com.android.support:appcompat-v7:28.0.0'
-    testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'com.android.support.test:runner:1.0.2'
-    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
 }
diff --git a/penguinindicator/proguard-rules.pro b/lib/proguard-rules.pro
similarity index 100%
rename from penguinindicator/proguard-rules.pro
rename to lib/proguard-rules.pro
diff --git a/penguinindicator/src/main/AndroidManifest.xml b/lib/src/main/AndroidManifest.xml
similarity index 60%
rename from penguinindicator/src/main/AndroidManifest.xml
rename to lib/src/main/AndroidManifest.xml
index 408956e..890739a 100644
--- a/penguinindicator/src/main/AndroidManifest.xml
+++ b/lib/src/main/AndroidManifest.xml
@@ -1,2 +1,2 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.duck.penguinindicator" />
+    package="com.zoopark.penguinindicator" />
diff --git a/penguinindicator/src/main/java/com/duck/penguinindicator/base/BaseIndicator.java b/lib/src/main/java/com/zoopark/indicator/base/BaseIndicator.java
similarity index 97%
rename from penguinindicator/src/main/java/com/duck/penguinindicator/base/BaseIndicator.java
rename to lib/src/main/java/com/zoopark/indicator/base/BaseIndicator.java
index 2f5b993..a25a1f6 100644
--- a/penguinindicator/src/main/java/com/duck/penguinindicator/base/BaseIndicator.java
+++ b/lib/src/main/java/com/zoopark/indicator/base/BaseIndicator.java
@@ -1,4 +1,4 @@
-package com.duck.penguinindicator.base;
+package com.zoopark.indicator.base;
 
 import android.animation.Animator;
 import android.animation.AnimatorInflater;
@@ -14,9 +14,9 @@
 import android.view.View;
 import android.widget.LinearLayout;
 
-import com.duck.penguinindicator.config.IndicatorConfig;
-import com.duck.penguinindicator.R;
-import com.duck.penguinindicator.interpolator.ReverseInterpolator;
+import com.zoopark.indicator.config.IndicatorConfig;
+import com.zoopark.penguinindicator.R;
+import com.zoopark.indicator.interpolator.ReverseInterpolator;
 
 public class BaseIndicator extends LinearLayout {
 
diff --git a/penguinindicator/src/main/java/com/duck/penguinindicator/builder/IndicatorBuilder.java b/lib/src/main/java/com/zoopark/indicator/builder/IndicatorBuilder.java
similarity index 63%
rename from penguinindicator/src/main/java/com/duck/penguinindicator/builder/IndicatorBuilder.java
rename to lib/src/main/java/com/zoopark/indicator/builder/IndicatorBuilder.java
index 0ede781..be630f7 100644
--- a/penguinindicator/src/main/java/com/duck/penguinindicator/builder/IndicatorBuilder.java
+++ b/lib/src/main/java/com/zoopark/indicator/builder/IndicatorBuilder.java
@@ -1,6 +1,6 @@
-package com.duck.penguinindicator.builder;
+package com.zoopark.indicator.builder;
 
-import com.duck.penguinindicator.config.IndicatorConfig;
+import com.zoopark.indicator.config.IndicatorConfig;
 
 public class IndicatorBuilder {
 
diff --git a/penguinindicator/src/main/java/com/duck/penguinindicator/config/IndicatorConfig.java b/lib/src/main/java/com/zoopark/indicator/config/IndicatorConfig.java
similarity index 97%
rename from penguinindicator/src/main/java/com/duck/penguinindicator/config/IndicatorConfig.java
rename to lib/src/main/java/com/zoopark/indicator/config/IndicatorConfig.java
index b492386..44c90c2 100644
--- a/penguinindicator/src/main/java/com/duck/penguinindicator/config/IndicatorConfig.java
+++ b/lib/src/main/java/com/zoopark/indicator/config/IndicatorConfig.java
@@ -1,4 +1,4 @@
-package com.duck.penguinindicator.config;
+package com.zoopark.indicator.config;
 
 import android.support.annotation.AnimatorRes;
 import android.support.annotation.DrawableRes;
diff --git a/penguinindicator/src/main/java/com/duck/penguinindicator/indicator/RoundIndicator.java b/lib/src/main/java/com/zoopark/indicator/indicator/RoundIndicator.java
similarity index 95%
rename from penguinindicator/src/main/java/com/duck/penguinindicator/indicator/RoundIndicator.java
rename to lib/src/main/java/com/zoopark/indicator/indicator/RoundIndicator.java
index d8d96de..09f8a8e 100644
--- a/penguinindicator/src/main/java/com/duck/penguinindicator/indicator/RoundIndicator.java
+++ b/lib/src/main/java/com/zoopark/indicator/indicator/RoundIndicator.java
@@ -1,10 +1,10 @@
-package com.duck.penguinindicator.indicator;
+package com.zoopark.indicator.indicator;
 
 import android.content.Context;
 import android.support.v4.view.ViewPager;
 import android.util.AttributeSet;
 
-import com.duck.penguinindicator.base.BaseIndicator;
+import com.zoopark.indicator.base.BaseIndicator;
 
 public class RoundIndicator extends BaseIndicator implements ViewPager.OnPageChangeListener {
 
diff --git a/penguinindicator/src/main/java/com/duck/penguinindicator/interpolator/ReverseInterpolator.java b/lib/src/main/java/com/zoopark/indicator/interpolator/ReverseInterpolator.java
similarity index 81%
rename from penguinindicator/src/main/java/com/duck/penguinindicator/interpolator/ReverseInterpolator.java
rename to lib/src/main/java/com/zoopark/indicator/interpolator/ReverseInterpolator.java
index 19e5c71..adc0ae1 100644
--- a/penguinindicator/src/main/java/com/duck/penguinindicator/interpolator/ReverseInterpolator.java
+++ b/lib/src/main/java/com/zoopark/indicator/interpolator/ReverseInterpolator.java
@@ -1,4 +1,4 @@
-package com.duck.penguinindicator.interpolator;
+package com.zoopark.indicator.interpolator;
 
 import android.view.animation.Interpolator;
 
diff --git a/penguinindicator/src/main/res/animator/scale_with_alpha.xml b/lib/src/main/res/animator/scale_with_alpha.xml
similarity index 100%
rename from penguinindicator/src/main/res/animator/scale_with_alpha.xml
rename to lib/src/main/res/animator/scale_with_alpha.xml
diff --git a/penguinindicator/src/main/res/drawable/round_white.xml b/lib/src/main/res/drawable/round_white.xml
similarity index 100%
rename from penguinindicator/src/main/res/drawable/round_white.xml
rename to lib/src/main/res/drawable/round_white.xml
diff --git a/penguinindicator/src/main/res/values/attrs.xml b/lib/src/main/res/values/attrs.xml
similarity index 100%
rename from penguinindicator/src/main/res/values/attrs.xml
rename to lib/src/main/res/values/attrs.xml
diff --git a/penguinindicator/src/main/res/values/strings.xml b/lib/src/main/res/values/strings.xml
similarity index 100%
rename from penguinindicator/src/main/res/values/strings.xml
rename to lib/src/main/res/values/strings.xml
diff --git a/penguinindicator/src/androidTest/java/com/duck/penguinindicator/ExampleInstrumentedTest.java b/penguinindicator/src/androidTest/java/com/duck/penguinindicator/ExampleInstrumentedTest.java
deleted file mode 100644
index fc6c5b0..0000000
--- a/penguinindicator/src/androidTest/java/com/duck/penguinindicator/ExampleInstrumentedTest.java
+++ /dev/null
@@ -1,26 +0,0 @@
-package com.duck.penguinindicator;
-
-import android.content.Context;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.runner.AndroidJUnit4;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import static org.junit.Assert.*;
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-@RunWith(AndroidJUnit4.class)
-public class ExampleInstrumentedTest {
-    @Test
-    public void useAppContext() {
-        // Context of the app under test.
-        Context appContext = InstrumentationRegistry.getTargetContext();
-
-        assertEquals("com.duck.penguinindicator.test", appContext.getPackageName());
-    }
-}
diff --git a/penguinindicator/src/test/java/com/duck/penguinindicator/ExampleUnitTest.java b/penguinindicator/src/test/java/com/duck/penguinindicator/ExampleUnitTest.java
deleted file mode 100644
index 4812218..0000000
--- a/penguinindicator/src/test/java/com/duck/penguinindicator/ExampleUnitTest.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.duck.penguinindicator;
-
-import org.junit.Test;
-
-import static org.junit.Assert.*;
-
-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-public class ExampleUnitTest {
-    @Test
-    public void addition_isCorrect() {
-        assertEquals(4, 2 + 2);
-    }
-}
\ No newline at end of file
diff --git a/settings.gradle b/settings.gradle
index 0d85d05..3cbe249 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1 +1 @@
-include ':app', ':penguinindicator'
+include ':app', ':lib'