diff --git a/packages/docusaurus-plugin-content-docs/src/plugin-content-docs.d.ts b/packages/docusaurus-plugin-content-docs/src/plugin-content-docs.d.ts
index 01a9477667..a0e7078831 100644
--- a/packages/docusaurus-plugin-content-docs/src/plugin-content-docs.d.ts
+++ b/packages/docusaurus-plugin-content-docs/src/plugin-content-docs.d.ts
@@ -9,6 +9,8 @@
 
 declare module '@docusaurus/plugin-content-docs-types' {
   type VersionBanner = import('./types').VersionBanner;
+  type GlobalDataVersion = import('./types').GlobalVersion;
+  type GlobalDataDoc = import('./types').GlobalDoc;
 
   export type PropVersionMetadata = {
     pluginId: string;
@@ -43,14 +45,12 @@ declare module '@docusaurus/plugin-content-docs-types' {
     [sidebarId: string]: PropSidebarItem[];
   };
 
-  export type {
-    GlobalVersion as GlobalDataVersion,
-    GlobalDoc as GlobalDataDoc,
-  } from './types';
+  export type {GlobalDataVersion, GlobalDataDoc};
 }
 
 declare module '@theme/DocItem' {
   import type {TOCItem} from '@docusaurus/types';
+  import type {PropVersionMetadata} from '@docusaurus/plugin-content-docs-types';
 
   export type DocumentRoute = {
     readonly component: () => JSX.Element;
diff --git a/packages/docusaurus-theme-classic/src/types.d.ts b/packages/docusaurus-theme-classic/src/types.d.ts
index e56a62b8a4..99bd9f89f1 100644
--- a/packages/docusaurus-theme-classic/src/types.d.ts
+++ b/packages/docusaurus-theme-classic/src/types.d.ts
@@ -536,9 +536,10 @@ declare module '@theme/ThemedImage' {
 }
 
 declare module '@theme/Details' {
-  export type Props = import('@docusaurus/theme-common').Details;
-  const Props: (props: Props) => JSX.Element;
-  export default Props;
+  import {Details, DetailsProps} from '@docusaurus/theme-common';
+
+  export type Props = DetailsProps;
+  export default Details;
 }
 
 declare module '@theme/ThemeProvider' {
@@ -562,7 +563,7 @@ declare module '@theme/TOC' {
     readonly isChild?: boolean;
   };
 
-  export const TOCHeadings: (props: HeadingsProps) => JSX.Element;
+  export const TOCHeadings: (props: TOCHeadingsProps) => JSX.Element;
 
   const TOC: (props: TOCProps) => JSX.Element;
   export default TOC;
diff --git a/packages/docusaurus-types/src/index.d.ts b/packages/docusaurus-types/src/index.d.ts
index 55d57eb187..4c7a13915b 100644
--- a/packages/docusaurus-types/src/index.d.ts
+++ b/packages/docusaurus-types/src/index.d.ts
@@ -229,7 +229,7 @@ export interface Plugin<Content = unknown> {
     content: Content; // the content loaded by this plugin instance
     allContent: AllContent; // content loaded by ALL the plugins
     actions: PluginContentLoadedActions;
-  }): void;
+  }): Promise<void>;
   routesLoaded?(routes: RouteConfig[]): void; // TODO remove soon, deprecated (alpha-60)
   postBuild?(props: Props): void;
   postStart?(props: Props): void;