1 files changed, 2 insertions, 0 deletions
diff --git a/chip8.h b/chip8.h
index 7301c45..4faa6e4 100644
--- a/chip8.h
+++ b/chip8.h
@@ -2,9 +2,11 @@
 #define CHIP8_H
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <stdint.h>
 #include <string.h>
 #include <errno.h>
+#include <time.h>
 
 #define WIDTH 64
 #define HEIGHT 32