diff --git a/modules/rhizo_base/templates/config_values.py.erb b/modules/rhizo_base/templates/config_values.py.erb
index b94aaf3..5e0bc6c 100644
--- a/modules/rhizo_base/templates/config_values.py.erb
+++ b/modules/rhizo_base/templates/config_values.py.erb
@@ -10,6 +10,7 @@ sq_hlr_path = '<%= @sq_hlr_path %>'
 use_sip = '<%= @use_sip %>'
 advice_email = <%= @advice_email %>
 test_playback = '<%= @test_playback %>'
+mncc_codec = '<%= @mncc_codec %>'
 
 # database
 pgsql_db = '<%= @pgsql_db %>'