return {
    {
        "Saecki/crates.nvim",
        tag = 'stable',
        init = function()
            local crates = require('crates')
            vim.api.nvim_create_autocmd("BufEnter", {
                pattern = "Cargo.toml",
                group = vim.api.nvim_create_augroup('UserCratesNvimConfig', {}),
                callback = function(ev)
                    local opts = { silent = true, buffer = ev.buffer }

                    vim.keymap.set('n', '<leader>ct', crates.toggle, opts)
                    vim.keymap.set('n', '<leader>cr', crates.reload, opts)

                    vim.keymap.set('n', '<leader>cv', crates.show_versions_popup, opts)
                    vim.keymap.set('n', '<leader>cf', crates.show_features_popup, opts)
                    vim.keymap.set('n', '<leader>cd', crates.show_dependencies_popup, opts)

                    vim.keymap.set('n', '<leader>cu', crates.update_crate, opts)
                    vim.keymap.set('v', '<leader>cu', crates.update_crates, opts)
                    vim.keymap.set('n', '<leader>ca', crates.update_all_crates, opts)
                    vim.keymap.set('n', '<leader>cU', crates.upgrade_crate, opts)
                    vim.keymap.set('v', '<leader>cU', crates.upgrade_crates, opts)
                    vim.keymap.set('n', '<leader>cA', crates.upgrade_all_crates, opts)

                    vim.keymap.set('n', '<leader>ce', crates.expand_plain_crate_to_inline_table, opts)
                    vim.keymap.set('n', '<leader>cE', crates.extract_crate_into_table, opts)

                    vim.keymap.set('n', '<leader>cH', crates.open_homepage, opts)
                    vim.keymap.set('n', '<leader>cR', crates.open_repository, opts)
                    vim.keymap.set('n', '<leader>cD', crates.open_documentation, opts)
                    vim.keymap.set('n', '<leader>cC', crates.open_crates_io, opts)
                end,
            })
        end,
        opts = {},
        event = "BufEnter Cargo.toml",
    },
    {
        "simrat39/rust-tools.nvim",
        dependencies = {
            "nvim-lua/plenary.nvim",
            "hrsh7th/cmp-nvim-lsp",
        },
        lazy = true,
        config = function()
            local capabilities = require("cmp_nvim_lsp").default_capabilities();

            require("rust-tools").setup({
                server = {
                    on_attach = function(_, bufnr)
                        local rt = require("rust-tools");
                        -- Hover actions
                        vim.keymap.set("n", "<C-space>", rt.hover_actions.hover_actions, { buffer = bufnr })
                        -- Code action groups
                        vim.keymap.set("n", "<Leader>a", rt.code_action_group.code_action_group, { buffer = bufnr })
                    end,
                    capabilities = capabilities,
                    settings = {
                        ["rust-analyzer"] = {
                            check = {
                                command = "clippy",
                            },
                        },
                    },
                },
            });
        end,
    },
}