diff --git a/src/ifcconvert/OpenCascadeBasedSerializer.cpp b/src/ifcconvert/OpenCascadeBasedSerializer.cpp
index 7c4ff3fbdf..c63a6e24c9 100644
--- a/src/ifcconvert/OpenCascadeBasedSerializer.cpp
+++ b/src/ifcconvert/OpenCascadeBasedSerializer.cpp
@@ -24,6 +24,8 @@
 #include <BRepBuilderAPI_GTransform.hxx>
 #include <BRepBuilderAPI_Transform.hxx>
 
+#include <Standard_Version.hxx>
+
 #include "OpenCascadeBasedSerializer.h"
 
 bool OpenCascadeBasedSerializer::ready() {