diff --git a/code/BoostWorkaround/boost/shared_ptr.hpp b/code/BoostWorkaround/boost/shared_ptr.hpp
index daf5a1b68..bb7db3662 100644
--- a/code/BoostWorkaround/boost/shared_ptr.hpp
+++ b/code/BoostWorkaround/boost/shared_ptr.hpp
@@ -147,7 +147,7 @@ public:
 	}
 
 	// pointer access
-	inline operator T*()	{
+	inline operator T*() const {
 		return ptr;
 	}