diff --git a/src/input/Makefile.am b/src/input/Makefile.am
index 8e9e336..c382269 100644
--- a/src/input/Makefile.am
+++ b/src/input/Makefile.am
@@ -6,6 +6,7 @@
 
 libosmoabis_input_la_SOURCES  = dahdi.c		\
 				hsl.c		\
+				ipa.c		\
 				ipaccess.c	\
 				lapd.c		\
 				misdn.c