diff --git a/src/vty/Makefile.am b/src/vty/Makefile.am
index d45659e..2e234c8 100644
--- a/src/vty/Makefile.am
+++ b/src/vty/Makefile.am
@@ -2,7 +2,7 @@
 # Please read Chapter 6 "Library interface versions" of the libtool documentation before making any modification
 LIBVERSION=0:1:0
 
-AM_CFLAGS = -Wall $(all_includes) -I$(top_srcdir)/include
+AM_CFLAGS = -Wall $(all_includes) -I$(top_srcdir)/include -I$(top_builddir)/include
 
 if ENABLE_VTY
 lib_LTLIBRARIES = libosmovty.la