diff --git a/api.lua b/api.lua
index 56ed3dc..c1b2092 100644
--- a/api.lua
+++ b/api.lua
@@ -130,8 +130,12 @@ function api:answerCallback(id, txt, alrt, url, ctime)
   })
 end
 
-function api:setMyCommands(cmds)
-  return self:request('setMyCommands', { commands = json.encode(cmds) })
+function api:setMyCommands(cmds, lang, scope)
+  return self:request('setMyCommands', {
+    commands = json.encode(cmds),
+    language_code = tostring(lang),
+    scope = scope,
+  })
 end
 
 return api