diff --git a/docs/source/api/core/ApolloClient.mdx b/docs/source/api/core/ApolloClient.mdx
index a66e5713d6d..752f6633d9e 100644
--- a/docs/source/api/core/ApolloClient.mdx
+++ b/docs/source/api/core/ApolloClient.mdx
@@ -16,7 +16,7 @@ The `ApolloClient` class encapsulates Apollo's core client-side API. It backs al
 
 <DocBlock canonicalReference={"@apollo/client!ApolloClient:constructor(1)"} />
 
-Takes an `ApolloClientOptions` parameter that supports the [fields listed below](#ApolloClientOptions).
+Takes an `ApolloClientOptions` parameter that supports the [fields listed below](#apolloclientoptions).
 
 Returns an initialized `ApolloClient` object.
 
@@ -24,7 +24,7 @@ Returns an initialized `ApolloClient` object.
 
 <Example canonicalReference="@apollo/client!ApolloClient:constructor(1)" />
 
-For more information on the `defaultOptions` object, see the [Default Options](#DefaultOptions) section below.
+For more information on the `defaultOptions` object, see the [Default Options](#defaultoptions) section below.
 
 ## Functions