diff --git a/app/widget/timelinewidget/timelinescaledobject.cpp b/app/widget/timelinewidget/timelinescaledobject.cpp
index 324e63438..f3a467782 100644
--- a/app/widget/timelinewidget/timelinescaledobject.cpp
+++ b/app/widget/timelinewidget/timelinescaledobject.cpp
@@ -1,5 +1,6 @@
 #include "timelinescaledobject.h"
 
+#include <cfloat>
 #include <QtMath>
 
 TimelineScaledObject::TimelineScaledObject() :
diff --git a/app/widget/timelinewidget/tool/tool.cpp b/app/widget/timelinewidget/tool/tool.cpp
index 28138c886..aea38e409 100644
--- a/app/widget/timelinewidget/tool/tool.cpp
+++ b/app/widget/timelinewidget/tool/tool.cpp
@@ -20,7 +20,7 @@
 
 #include "widget/timelinewidget/timelinewidget.h"
 
-#include <float.h>
+#include <cfloat>
 
 #include "common/range.h"
 #include "node/block/transition/transition.h"