diff --git a/lua/luau-lsp/util.lua b/lua/luau-lsp/util.lua
index 87e063d..b0bd5dc 100644
--- a/lua/luau-lsp/util.lua
+++ b/lua/luau-lsp/util.lua
@@ -1,6 +1,6 @@
 local M = {}
 
-M.is_windows = vim.uv.os_uname() == "Windows_NT"
+M.is_windows = vim.uv.os_uname().sysname == "Windows_NT"
 
 ---@param path string
 ---@return boolean