diff --git a/types/vue-apollo.d.ts b/types/vue-apollo.d.ts
index 87007eb6..cd978483 100644
--- a/types/vue-apollo.d.ts
+++ b/types/vue-apollo.d.ts
@@ -21,7 +21,7 @@ type VueApolloOptions = {
 export class VueApollo implements PluginObject<{}> {
   [key: string]: any;
   install: PluginFunction<{}>;
-  constructor (options: { defaultClient: ApolloClient<{}>, defaultOptions?: VueApolloOptions });
+  constructor (options: { defaultClient: ApolloClient<{}>, defaultOptions?: VueApolloOptions, clients?: { [key: string]: ApolloClient<{}> } });
   static install(pVue: typeof Vue, options?:{} | undefined): void;
 }