diff --git a/builtin/settingtypes.txt b/builtin/settingtypes.txt
index 0ec33c628..3758097bc 100644
--- a/builtin/settingtypes.txt
+++ b/builtin/settingtypes.txt
@@ -1468,7 +1468,7 @@ language (Language) enum   ,be,ca,cs,da,de,en,eo,es,et,fr,he,hu,id,it,ja,jbo,ko,
 #    -    action
 #    -    info
 #    -    verbose
-debug_log_level (Debug log level) enum action ,warning,action,info,verbose
+debug_log_level (Debug log level) enum action ,none,error,warning,action,info,verbose
 
 #    IPv6 support.
 enable_ipv6 (IPv6) bool true
diff --git a/minetest.conf.example b/minetest.conf.example
index 5e1609de6..1d37ab493 100644
--- a/minetest.conf.example
+++ b/minetest.conf.example
@@ -1792,7 +1792,7 @@ max_out_chat_queue_size = 20
 #    -    action
 #    -    info
 #    -    verbose
-#    type: enum values: , warning, action, info, verbose
+#    type: enum values: , none, error, warning, action, info, verbose
 # debug_log_level = action
 
 #    IPv6 support.