diff --git a/lua/plugins/treesitter.lua b/lua/plugins/treesitter.lua
index 11a31a8..caacf0f 100644
--- a/lua/plugins/treesitter.lua
+++ b/lua/plugins/treesitter.lua
@@ -98,5 +98,10 @@ return {
         },
       },
     })
+
+    -- Keymaps
+    vim.keymap.set('n', '<leader>fm', function()
+      vim.o.foldmethod = 'expr'
+    end, {})
   end
 }