diff --git a/lua/plugins/telescope.lua b/lua/plugins/telescope.lua
index 760e57f..594d6c5 100644
--- a/lua/plugins/telescope.lua
+++ b/lua/plugins/telescope.lua
@@ -87,6 +87,10 @@ return {
                 },
                 lsp_definitions = {
                     initial_mode = "normal",
+                    layout_config = {
+                        width = 160,
+                        preview_width = 80,
+                    },
                 },
                 lsp_type_definitions = {
                     initial_mode = "normal",