diff --git a/openbsc/tests/Makefile.am b/openbsc/tests/Makefile.am
index 7b145f7..2e342e0 100644
--- a/openbsc/tests/Makefile.am
+++ b/openbsc/tests/Makefile.am
@@ -11,6 +11,7 @@
 	mm_auth \
 	xid \
 	sndcp_xid \
+	slhc \
 	$(NULL)
 
 if BUILD_NAT