1 files changed, 1 insertions, 0 deletions
diff --git a/src/game.cpp b/src/game.cpp
index aeb37cd4..9595ec74 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -43,6 +43,7 @@
 #include "resources/mapreader.h"
 
 #include <SDL.h>
+#include <math.h>
 #include <sstream>
 
 char map_path[480];