return {
	{
		"mrcjkb/rustaceanvim",
		version = "^4",
		lazy = false,
		ft = { "rust" },
		opts = {
			server = {
				default_settings = {
					["rust_analyzer"] = {
						cargo = {
							allFeatures = true,
							loadOutDirsFromCheck = true,
							runBuildScripts = true
						},
						procMacro = {
							enable = true,
							ignored = {
								["async-trait"] = { "async_trait" },
								["napi-derive"] = { "napi" },
								["async-recursion"] = { "async_recursion" }
							}
						},
						checkOnSave = {
							allFeatures = true,
							command = "clippy",
							extraArgs = { "--no-deps" }
						}
					}
				}
			}
		},
		config = function(_, opts)
			vim.g.rustaceanvim = vim.tbl_deep_extend("keep", vim.g.rustaceanvim or {}, opts or {})
		end
	}
}