diff --git a/configure.ac b/configure.ac
index 93df373..0ddf0ad 100644
--- a/configure.ac
+++ b/configure.ac
@@ -82,5 +82,5 @@
 AC_DEFINE_UNQUOTED([NETWORK_CONF_DIR], ["$NETWORK_CONF_DIR"], [Network configuration directory])
 
 # Create configured output.
-AC_CONFIG_FILES([Makefile])
+AC_CONFIG_FILES([Makefile test/Makefile])
 AC_OUTPUT