diff --git a/test/hush/Makefile b/test/hush/Makefile
index dfa2a92..a3c9ae5 100644
--- a/test/hush/Makefile
+++ b/test/hush/Makefile
@@ -4,3 +4,4 @@
 # Francis Laniel, Amarula Solutions, francis.laniel@amarulasolutions.com
 
 obj-y += cmd_ut_hush.o
+obj-y += if.o