diff --git a/lua/config/nvim-cmp.lua b/lua/config/nvim-cmp.lua
index 22d96c4..e7fed19 100644
--- a/lua/config/nvim-cmp.lua
+++ b/lua/config/nvim-cmp.lua
@@ -34,7 +34,7 @@ cmp.setup({
     { name = 'nvim_lsp' }, -- For nvim-lsp
     { name = 'ultisnips' }, -- For ultisnips user.
     { name = 'path' }, -- for path completion
-    { name = 'buffer', keyword_length = 4 }, -- for buffer word completion
+    { name = 'buffer', keyword_length = 2 }, -- for buffer word completion
     { name = 'omni' },
     { name = 'emoji', insert = true, } -- emoji completion
   },
@@ -55,7 +55,7 @@ cmp.setup({
         path = "[Path]",
         buffer = "[Buffer]",
         emoji = "[Emoji]",
-	      omni = "[Omni]",
+        omni = "[Omni]",
       }),
     }),
   },