diff --git a/src/main/java/ru/touchin/roboswag/components/adapters/ObservableCollectionAdapter.java b/src/main/java/ru/touchin/roboswag/components/adapters/ObservableCollectionAdapter.java
index a5e1199..ddd294c 100644
--- a/src/main/java/ru/touchin/roboswag/components/adapters/ObservableCollectionAdapter.java
+++ b/src/main/java/ru/touchin/roboswag/components/adapters/ObservableCollectionAdapter.java
@@ -311,6 +311,7 @@ public abstract class ObservableCollectionAdapter<TItem, TItemViewHolder extends
      * @param item     Item returned by position (WITH HEADER OFFSET!).
      */
     protected void onBindItemToViewHolder(@NonNull final TItemViewHolder holder, final int position, @NonNull final TItem item) {
+        //do nothing by default
     }
 
     @Nullable