1 files changed, 2 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index bfe5c26..0e2dff4 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,8 @@ OBJ =\
 	fmt.o\
 	text.o\
 	avg.o\
-	rnd.o
+	rnd.o\
+	sig.o
 
 HDR =\
 	common.h