diff --git a/lib/src/swiper_pagination.dart b/lib/src/swiper_pagination.dart
index a866de2..50c7038 100644
--- a/lib/src/swiper_pagination.dart
+++ b/lib/src/swiper_pagination.dart
@@ -115,14 +115,12 @@ class RectSwiperPaginationBuilder extends SwiperPlugin {
     for (int i = 0; i < itemCount; ++i) {
       bool active = i == activeIndex;
       Size size = active ? this.activeSize : this.size;
-      list.add(SizedBox(
+      list.add(Container(
         width: size.width,
         height: size.height,
-        child: Container(
-          color: active ? activeColor : color,
-          key: Key("pagination_$i"),
-          margin: EdgeInsets.all(space),
-        ),
+        color: active ? activeColor : color,
+        key: Key("pagination_$i"),
+        margin: EdgeInsets.all(space),
       ));
     }