diff --git a/lua/config/remap.lua b/lua/config/remap.lua
index 0a7b489..a776315 100644
--- a/lua/config/remap.lua
+++ b/lua/config/remap.lua
@@ -91,3 +91,7 @@ vim.keymap.set("n", "<leader><leader>h", require("smart-splits").swap_buf_left)
 vim.keymap.set("n", "<leader><leader>j", require("smart-splits").swap_buf_down)
 vim.keymap.set("n", "<leader><leader>k", require("smart-splits").swap_buf_up)
 vim.keymap.set("n", "<leader><leader>l", require("smart-splits").swap_buf_right)
+
+vim.keymap.set("n", "<leader>e", function()
+	vim.diagnostic.open_float(nil, { focus = true, scope = "cursor" })
+end)