diff --git a/home/kitty/default.nix b/home/kitty/default.nix
index 5912412..91676ed 100644
--- a/home/kitty/default.nix
+++ b/home/kitty/default.nix
@@ -13,6 +13,8 @@
             "kitty_mod+h" = "kitty_scrollback_nvim";
             "kitty_mod+g" = "kitty_scrollback_nvim --config ksb_builtin_last_cmd_output";
             "kitty_mod+enter" = "nop";
+            "kitty_mod+equal" = "change_font_size current +1.0";
+            "kitty_mod+minus" = "change_font_size current -1.0";
         };
         settings = {
             cursor_shape = "block";