diff --git a/packages/common/src/util/stringUtils.ts b/packages/common/src/util/stringUtils.ts
index 037e182bc1..5bccc78d45 100644
--- a/packages/common/src/util/stringUtils.ts
+++ b/packages/common/src/util/stringUtils.ts
@@ -10,7 +10,7 @@
  */
 export function camelCaseToAllDown(input: string): string {
   return input
-    .replace(/([A-Z])/g, " $1")
+    .replace(/(?<=[a-z0-9])([A-Z])/g, " $1")
     .split(" ")
     .map((word) => word.toLowerCase())
     .join(" ");
diff --git a/packages/cursorless-org-docs/docusaurus.config.mts b/packages/cursorless-org-docs/docusaurus.config.mts
index caa2891f51..e96a0adaad 100644
--- a/packages/cursorless-org-docs/docusaurus.config.mts
+++ b/packages/cursorless-org-docs/docusaurus.config.mts
@@ -146,7 +146,7 @@ const config: Config = {
       },
     ],
   ],
-  plugins: ["./src/plugins/tailwind-plugin.js"],
+  plugins: ["./src/plugins/tailwind-plugin.ts"],
 
   themeConfig: {
     navbar: {
diff --git a/packages/cursorless-org-docs/sidebar.js b/packages/cursorless-org-docs/sidebar.js
index 7d2ad5d0c4..a3f8b9bc3c 100644
--- a/packages/cursorless-org-docs/sidebar.js
+++ b/packages/cursorless-org-docs/sidebar.js
@@ -1,9 +1,7 @@
 // @ts-check
 
 /** @type {import('@docusaurus/plugin-content-docs').SidebarsConfig} */
-const sidebars = {
+export default {
   user: [{ type: "autogenerated", dirName: "user" }],
   contributing: [{ type: "autogenerated", dirName: "contributing" }],
 };
-
-export default sidebars;
diff --git a/packages/cursorless-org-docs/src/plugins/tailwind-plugin.js b/packages/cursorless-org-docs/src/plugins/tailwind-plugin.js
deleted file mode 100644
index 2effd7d567..0000000000
--- a/packages/cursorless-org-docs/src/plugins/tailwind-plugin.js
+++ /dev/null
@@ -1,9 +0,0 @@
-module.exports = function tailwindPlugin(context, options) {
-  return {
-    name: "tailwind-plugin",
-    configurePostCss(postcssOptions) {
-      postcssOptions.plugins.push(require("tailwindcss"));
-      return postcssOptions;
-    },
-  };
-};
diff --git a/packages/cursorless-org-docs/src/plugins/tailwind-plugin.ts b/packages/cursorless-org-docs/src/plugins/tailwind-plugin.ts
new file mode 100644
index 0000000000..890b305ecb
--- /dev/null
+++ b/packages/cursorless-org-docs/src/plugins/tailwind-plugin.ts
@@ -0,0 +1,20 @@
+import type {
+  LoadContext,
+  PluginOptions,
+  PostCssOptions,
+} from "@docusaurus/types";
+import tailwindcss from "tailwindcss";
+
+export default function tailwindPlugin(
+  _context: LoadContext,
+  _options: PluginOptions,
+) {
+  return {
+    name: "tailwind-plugin",
+
+    configurePos1tCss(postcssOptions: PostCssOptions): PostCssOptions {
+      postcssOptions.plugins.push(tailwindcss);
+      return postcssOptions;
+    },
+  };
+}
diff --git a/packages/meta-updater/src/updateLanguageScopeSupportConfig.ts b/packages/meta-updater/src/updateLanguageScopeSupportConfig.ts
deleted file mode 100644
index 57c3b6e82c..0000000000
--- a/packages/meta-updater/src/updateLanguageScopeSupportConfig.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-import type { FormatPluginFnOptions } from "@pnpm/meta-updater";
-
-export function updateLanguageMdxConfig(
-  languageId: string,
-  actual: string | null,
-  options: FormatPluginFnOptions,
-): string | null {
-  if (options.manifest.name !== "@cursorless/cursorless-org-docs") {
-    return null;
-  }
-
-  if (actual != null) {
-    return actual;
-  }
-
-  const expected = `
-import { Language } from "./components/Language";
-
-# ${languageId}
-
-<Language languageId="${languageId}"></Language>
-`.trimStart();
-
-  return expected;
-}