1 files changed, 1 insertions, 0 deletions

diff --git a/bin/dtch.c b/bin/dtch.c
index 6e2b0072..68774b0c 100644
--- a/bin/dtch.c
+++ b/bin/dtch.c
@@ -18,6 +18,7 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <poll.h>
+#include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/ioctl.h>