diff --git a/Sources/ButtonBarView.swift b/Sources/ButtonBarView.swift
index 03a381e..ef560c8 100644
--- a/Sources/ButtonBarView.swift
+++ b/Sources/ButtonBarView.swift
@@ -58,7 +58,7 @@ open class ButtonBarView: UICollectionView {
         addSubview(selectedBar)
     }
     
-    override init(frame: CGRect, collectionViewLayout layout: UICollectionViewLayout) {
+    public override init(frame: CGRect, collectionViewLayout layout: UICollectionViewLayout) {
         super.init(frame: frame, collectionViewLayout: layout)
         addSubview(selectedBar)
     }