diff --git a/README.md b/README.md
index 865c361..e22b46f 100644
--- a/README.md
+++ b/README.md
@@ -92,7 +92,10 @@ Plug 'HakonHarnes/img-clip.nvim'
 Plug 'zbirenbaum/copilot.lua'
 
 " Yay, pass source=true if you want to build from source
-Plug 'yetone/avante.nvim', { 'branch': 'main', 'do': { -> avante#build() }, 'on': 'AvanteAsk' }
+Plug 'yetone/avante.nvim', { 'branch': 'main', 'do': 'make' }
+autocmd! User avante.nvim lua << EOF
+require('avante_lib').load()
+EOF
 ```
 
 </details>
diff --git a/lua/avante/api.lua b/lua/avante/api.lua
index c790a70..a755980 100644
--- a/lua/avante/api.lua
+++ b/lua/avante/api.lua
@@ -121,6 +121,7 @@ end
 
 ---@param opts? AskOptions
 M.refresh = function(opts)
+  opts = opts or {}
   local sidebar = require("avante").get()
   if not sidebar then return end
   if not sidebar:is_open() then return end