diff --git a/modules/wezterm/hm.nix b/modules/wezterm/hm.nix
index 89deb24e..c4aa0f83 100644
--- a/modules/wezterm/hm.nix
+++ b/modules/wezterm/hm.nix
@@ -77,12 +77,12 @@
             -- Generated by Stylix
             local wezterm = require("wezterm")
             wezterm.add_to_config_reload_watch_list(wezterm.config_dir)
-            local function stylix_wrapped_config()
-                ${config.programs.wezterm.extraConfig}
+            -- Allow working with both the current release and the nightly
+            local config = {}
+            if wezterm.config_builder then
+              config = wezterm.config_builder()
             end
-            local stylix_base_config = wezterm.config_builder()
-            local stylix_user_config = stylix_wrapped_config()
-            stylix_base_config = {
+            local stylix_base_config = {
                 color_scheme = "stylix",
                 font = wezterm.font_with_fallback {
                     "${fonts.monospace.name}",
@@ -136,10 +136,19 @@
                 command_palette_fg_color = "${base05}",
                 command_palette_font_size = ${builtins.toString fonts.sizes.popups},
             }
-            for key, value in pairs(stylix_user_config) do
-                stylix_base_config[key] = value
+            for key, value in pairs(stylix_base_config) do
+                config[key] = value
             end
-            return stylix_base_config
+            local function stylix_wrapped_config()
+                ${config.programs.wezterm.extraConfig}
+            end
+            local stylix_user_config = stylix_wrapped_config()
+            if stylix_user_config then
+                for key, value in pairs(stylix_user_config) do
+                    config[key] = value
+                end
+            end
+            return config
           '';
       };
 }