diff --git a/ui/effects/ripple_animation.cpp b/ui/effects/ripple_animation.cpp
index 35cc5bc..3971cc7 100644
--- a/ui/effects/ripple_animation.cpp
+++ b/ui/effects/ripple_animation.cpp
@@ -10,6 +10,7 @@
 #include "ui/painter.h"
 #include "ui/ui_utility.h"
 #include "ui/image/image_prepare.h"
+#include "styles/style_widgets.h"
 
 namespace Ui {
 
diff --git a/ui/effects/ripple_animation.h b/ui/effects/ripple_animation.h
index 94a9ca1..47ceb0f 100644
--- a/ui/effects/ripple_animation.h
+++ b/ui/effects/ripple_animation.h
@@ -6,14 +6,16 @@
 //
 #pragma once
 
-#include "styles/style_widgets.h"
-
 #include <deque>
 
 namespace Images {
 struct CornersMaskRef;
 } // namespace Images
 
+namespace style {
+struct RippleAnimation;
+} // namespace style
+
 namespace Ui {
 
 class RippleAnimation {