diff --git a/plugins/processor/index.mjs b/plugins/processor/index.mjs
index 3b8accde..42c34cdf 100644
--- a/plugins/processor/index.mjs
+++ b/plugins/processor/index.mjs
@@ -13,7 +13,6 @@ import { categoryForReflection } from '../shared/categories.mjs';
  */
 export function load(app) {
   app.renderer.defineRouter('doc-kit', DocKitRouter);
-  app.options.addDeclaration({ name: 'base' });
 
   app.converter.on(Converter.EVENT_RESOLVE_BEGIN, context => {
     // doc-kit has property metadata, not TypeDoc accessor metadata.
@@ -77,7 +76,10 @@ export function load(app) {
       join(app.options.getValue('out'), 'site.json'),
       JSON.stringify(
         {
-          sidebar: sidebar(app.renderer.router, app.options.getValue('base')),
+          sidebar: sidebar(
+            app.renderer.router,
+            app.options.getValue('publicPath')
+          ),
         },
         null,
         2
diff --git a/scripts/markdown/index.mjs b/scripts/markdown/index.mjs
index 3509d488..7361bad9 100644
--- a/scripts/markdown/index.mjs
+++ b/scripts/markdown/index.mjs
@@ -13,10 +13,11 @@ const generate = async packageDir => {
   const app = await Application.bootstrapWithPlugins({
     entryPoints: [join(packageDir, 'types.d.ts')],
     out: join('pages', 'api', `v${major(version)}.x`),
-    base: `api/v${major(version)}.x`,
+    publicPath: `/api/v${major(version)}.x/`,
 
     plugin: [
       'typedoc-plugin-markdown',
+      'typedoc-plugin-missing-exports',
       './plugins/processor/index.mjs',
       './plugins/theme/index.mjs',
     ],
@@ -34,6 +35,7 @@ const generate = async packageDir => {
     modulesFileName: 'index',
     entryFileName: 'index',
     tsconfig: 'tsconfig.json',
+    excludeExternals: true,
   });
 
   const project = await app.convert();