diff --git a/conf/autoload_configs/modules.conf.xml b/conf/autoload_configs/modules.conf.xml
index 0d74297efd..762796c44c 100644
--- a/conf/autoload_configs/modules.conf.xml
+++ b/conf/autoload_configs/modules.conf.xml
@@ -76,6 +76,7 @@
     <!-- <load module="mod_perl"/> -->
     <!-- <load module="mod_python"/> -->
     <!-- <load module="mod_java"/> -->
+    <!-- <load module="mod_lua"/> -->
 
     <!-- ASR /TTS -->
     <!-- <load module="mod_cepstral"/> -->