diff --git a/include/osmocom/msc/Makefile.am b/include/osmocom/msc/Makefile.am
index 3286c37..3c54dee 100644
--- a/include/osmocom/msc/Makefile.am
+++ b/include/osmocom/msc/Makefile.am
@@ -55,4 +55,5 @@
 	vlr.h \
 	vlr_sgs.h \
 	vty.h \
+	asci_gcr.h \
 	$(NULL)