diff --git a/lib/auth.lua b/lib/auth.lua
index c3197ee..a15c683 100644
--- a/lib/auth.lua
+++ b/lib/auth.lua
@@ -15,7 +15,7 @@ function get_token()
     return settings.get("auth.token")
 end
 
-function check_user_group(username, group)
+function check_user_in_group(username, group)
     local data = {
         ["action"] = "check_group",
         ["username"] = username,