diff --git a/library/.gitignore b/composition-avatar/.gitignore
similarity index 100%
rename from library/.gitignore
rename to composition-avatar/.gitignore
diff --git a/library/build.gradle b/composition-avatar/build.gradle
similarity index 100%
rename from library/build.gradle
rename to composition-avatar/build.gradle
diff --git a/library/proguard-rules.pro b/composition-avatar/proguard-rules.pro
similarity index 100%
rename from library/proguard-rules.pro
rename to composition-avatar/proguard-rules.pro
diff --git a/library/src/main/AndroidManifest.xml b/composition-avatar/src/main/AndroidManifest.xml
similarity index 100%
rename from library/src/main/AndroidManifest.xml
rename to composition-avatar/src/main/AndroidManifest.xml
diff --git a/library/src/main/java/cn/yiiguxing/compositionavatar/CompositionAvatarView.java b/composition-avatar/src/main/java/cn/yiiguxing/compositionavatar/CompositionAvatarView.java
similarity index 100%
rename from library/src/main/java/cn/yiiguxing/compositionavatar/CompositionAvatarView.java
rename to composition-avatar/src/main/java/cn/yiiguxing/compositionavatar/CompositionAvatarView.java
diff --git a/library/src/main/res/values/attrs_composition_avatar_view.xml b/composition-avatar/src/main/res/values/attrs_composition_avatar_view.xml
similarity index 100%
rename from library/src/main/res/values/attrs_composition_avatar_view.xml
rename to composition-avatar/src/main/res/values/attrs_composition_avatar_view.xml
diff --git a/sample/build.gradle b/sample/build.gradle
index b97ec01..ac99fff 100644
--- a/sample/build.gradle
+++ b/sample/build.gradle
@@ -31,7 +31,7 @@ android {
 
 dependencies {
     compile fileTree(include: ['*.jar'], dir: 'libs')
-    compile project(':library')
+    compile project(':composition-avatar')
     compile 'com.android.support:appcompat-v7:25.3.1'
     compile 'com.android.support:gridlayout-v7:25.3.1'
 }
diff --git a/settings.gradle b/settings.gradle
index 52baf7e..5b6fcf6 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1 +1 @@
-include ':sample', ':library'
+include ':sample', ':composition-avatar'