diff --git a/nixvim/plugins.nix b/nixvim/plugins.nix
index 8883ffe..ac2f01f 100644
--- a/nixvim/plugins.nix
+++ b/nixvim/plugins.nix
@@ -22,6 +22,15 @@
       };
       barbar = {
         enable = true;
+        settings = {
+          icons = {
+            buffer_index = true;
+            separator = {
+                left = "|";
+                right = "|";
+          };
+
+        };
       };
       lualine = {
         enable = true;