diff --git a/Makefile.am b/Makefile.am
index 984a5d4..bd7db2b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -3,7 +3,7 @@
 lib_LTLIBRARIES = libmctp.la
 libmctp_la_SOURCES = core.c alloc.c log.c \
 		     libmctp-alloc.h libmctp-log.h \
-		     libmctp-cmds.h
+		     libmctp-cmds.h control.c
 include_HEADERS = libmctp.h
 
 if LIBMCTP_BINDING_serial