1 files changed, 1 insertions, 0 deletions

diff --git a/vm.h b/vm.h
index 6d0a1b4..ac0269f 100644
--- a/vm.h
+++ b/vm.h
@@ -6,6 +6,7 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include <strings.h>
 #include <sys/types.h>
 
 #include "types.h"