diff --git a/configure.ac b/configure.ac
index d795634b2..bf6d1ec66 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1242,7 +1242,7 @@ echo
 echo "Features:"
 echo "  wext: $ac_with_wext"
 echo "  wifi: $enable_wifi"
-echo "  ppp: $enable_ppp"
+echo "  ppp: $enable_ppp ${PPPD_PLUGIN_DIR}"
 echo "  modemmanager-1: $with_modem_manager_1"
 echo "  ofono: $with_ofono"
 echo "  concheck: $enable_concheck"