diff --git a/src/Mod/Path/PathSimulator/App/VolSim.cpp b/src/Mod/Path/PathSimulator/App/VolSim.cpp
index ce9490869d..9fb45a31bf 100644
--- a/src/Mod/Path/PathSimulator/App/VolSim.cpp
+++ b/src/Mod/Path/PathSimulator/App/VolSim.cpp
@@ -23,6 +23,7 @@
 #include "PreCompiled.h"
 #include <Base/Console.h>
 
+#include <BRepBndLib.hxx>
 #include <BRepCheck_Analyzer.hxx>
 #include <BRepClass3d_SolidClassifier.hxx>
 #include <gp_Pnt.hxx>