diff --git a/src/SFML/Graphics/Font.cpp b/src/SFML/Graphics/Font.cpp
index e8e5ced17..651fa87b8 100644
--- a/src/SFML/Graphics/Font.cpp
+++ b/src/SFML/Graphics/Font.cpp
@@ -34,6 +34,7 @@
 #include FT_OUTLINE_H
 #include FT_BITMAP_H
 #include <cstdlib>
+#include <cstring>
 
 
 ////////////////////////////////////////////////////////////