diff --git a/channels/chan_skinny.c b/channels/chan_skinny.c
index a7351c7c4f..ef9ce479d5 100755
--- a/channels/chan_skinny.c
+++ b/channels/chan_skinny.c
@@ -38,6 +38,7 @@
 #include <asterisk/parking.h>
 #include <asterisk/app.h>
 #include <asterisk/musiconhold.h>
+#include <asterisk/utils.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netinet/tcp.h>