diff --git a/src/math/Utilities.cpp b/src/math/Utilities.cpp
index acf8f9c..9e77a24 100644
--- a/src/math/Utilities.cpp
+++ b/src/math/Utilities.cpp
@@ -1,4 +1,4 @@
-#include "src/math/utilities.h"
+#include "src/math/Utilities.h"
 
 #include <stdlib.h>