diff --git a/home/private_dot_config/wezterm/keys.lua b/home/private_dot_config/wezterm/keys.lua
index 16b0d18..5a4e93f 100644
--- a/home/private_dot_config/wezterm/keys.lua
+++ b/home/private_dot_config/wezterm/keys.lua
@@ -11,7 +11,7 @@ M.keys = {
   { key = "V", mods = "CTRL|SHIFT", action = act.PasteFrom "PrimarySelection" },
   -- change font size
   { key = "-", mods = "CTRL", action = "DecreaseFontSize" },
-  { key = "+", mods = "CTRL", action = "IncreaseFontSize" },
+  { key = "=", mods = "CTRL", action = "IncreaseFontSize" },
   -- { key = "Space", mods = "CTRL|SHIFT", action = "QuickSelect" },
   { key = "Space", mods = "CTRL|SHIFT", action = "ActivateCopyMode" },
 }
diff --git a/home/private_dot_config/wezterm/wezterm.lua b/home/private_dot_config/wezterm/wezterm.lua
index 40e17d3..35cf0a9 100644
--- a/home/private_dot_config/wezterm/wezterm.lua
+++ b/home/private_dot_config/wezterm/wezterm.lua
@@ -20,6 +20,7 @@ return {
   },
   font = wezterm.font("MonoLisa Nerd Font"),
   adjust_window_size_when_changing_font_size = false,
+  initial_cols = 80,
   colors = catppuccin,
   use_fancy_tab_bar = false,
   hide_tab_bar_if_only_one_tab = true,