diff --git a/lua/base46/glassy.lua b/lua/base46/glassy.lua
index dc4a707..be1e32c 100644
--- a/lua/base46/glassy.lua
+++ b/lua/base46/glassy.lua
@@ -27,6 +27,7 @@ local hl_groups = {
   "TelescopePromptPrefix",
   "CursorLine",
   "Pmenu",
+  "CmpPmenu",
 }
 
 for _, groups in ipairs(hl_groups) do
@@ -45,4 +46,9 @@ M.TelescopePromptBorder = {
   bg = "NONE",
 }
 
+M.CmpDocBorder = {
+  bg = "none",
+  fg = colors.grey,
+}
+
 return M