diff --git a/library/PolyVoxCore/include/PolyVoxImpl/AStarPathfinderImpl.h b/library/PolyVoxCore/include/PolyVoxImpl/AStarPathfinderImpl.h
index 7f137ce4..22279632 100644
--- a/library/PolyVoxCore/include/PolyVoxImpl/AStarPathfinderImpl.h
+++ b/library/PolyVoxCore/include/PolyVoxImpl/AStarPathfinderImpl.h
@@ -26,6 +26,7 @@ freely, subject to the following restrictions:
 
 #include "Vector.h"
 
+#include <cfloat> //For numeric_limits
 #include <set>
 #include <vector>