diff --git a/meta/template/basic.lua b/meta/template/basic.lua
index 38e4e6e6c..552aa9dba 100644
--- a/meta/template/basic.lua
+++ b/meta/template/basic.lua
@@ -55,7 +55,7 @@ _G = {}
 
 ---@version 5.1
 ---#DES 'getfenv'
----@param f? async fun()
+---@param f? integer|async fun()
 ---@return table
 ---@nodiscard
 function getfenv(f) end