1 files changed, 1 insertions, 0 deletions

diff --git a/util.h b/util.h
index 1f02588..86f1a7e 100644
--- a/util.h
+++ b/util.h
@@ -10,6 +10,7 @@
 #include <stdarg.h>
 #include <stdbool.h>
 #include <string.h>
+#include <signal.h>
 
 #include "log.h"