diff --git a/doric-android/doric/src/main/java/pub/doric/navbar/BaseDoricNavBar.java b/doric-android/doric/src/main/java/pub/doric/navbar/BaseDoricNavBar.java
index addc469e..70d8bc3b 100644
--- a/doric-android/doric/src/main/java/pub/doric/navbar/BaseDoricNavBar.java
+++ b/doric-android/doric/src/main/java/pub/doric/navbar/BaseDoricNavBar.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package pub.doric.navbar;
 
 import android.app.Activity;
diff --git a/doric-iOS/Pod/Classes/DoricScrollViewDelegate.h b/doric-iOS/Pod/Classes/DoricScrollViewDelegate.h
index c5539b49..6b44b126 100644
--- a/doric-iOS/Pod/Classes/DoricScrollViewDelegate.h
+++ b/doric-iOS/Pod/Classes/DoricScrollViewDelegate.h
@@ -1,3 +1,18 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 //
 // Created by pengfei.zhou on 2020/2/13.
 //