1 files changed, 1 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index d0c0d2f..fe88a62 100644
--- a/src/main.c
+++ b/src/main.c
@@ -15,6 +15,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <signal.h>
 #include <sys/time.h>
 #include <sys/wait.h>
 #include <unistd.h>