diff --git a/.changes/next-release/bugfix-Paginator-887637f3.json b/.changes/next-release/bugfix-Paginator-887637f3.json
new file mode 100644
index 0000000000..2ec92164d3
--- /dev/null
+++ b/.changes/next-release/bugfix-Paginator-887637f3.json
@@ -0,0 +1,5 @@
+{
+  "type": "bugfix",
+  "category": "Paginator",
+  "description": "Fix nextPage typing in requests"
+}
\ No newline at end of file
diff --git a/lib/response.d.ts b/lib/response.d.ts
index cfbddc00bd..a95a7d3190 100644
--- a/lib/response.d.ts
+++ b/lib/response.d.ts
@@ -8,7 +8,8 @@ export class Response<D, E> {
 		/**
 		 * Creates a new request for the next page of response data, calling the callback with the page data if a callback is provided.
 		 */
-		nextPage(callback?: (err: E, data: D) => void): Request<D, E>|void;
+		nextPage(): Request<D, E> | null;
+		nextPage(callback: (err: E, data: D) => void): void;
 		/**
 		 * The de-serialized response data from the service.
 		 * Can be null if an error occurred.