1 files changed, 1 insertions, 0 deletions

diff --git a/src/time.h b/src/time.h
index b9a17d0..8ff5ecf 100755
--- a/src/time.h
+++ b/src/time.h
@@ -6,6 +6,7 @@
 #include <string.h>
 #include <algorithm>
 #include <math.h>
+#include <cmath>
 
 enum weekday{
 	monday,