diff --git a/types/webrtc/RTCPeerConnection.d.ts b/types/webrtc/RTCPeerConnection.d.ts
index 3df7999212..a64818294e 100644
--- a/types/webrtc/RTCPeerConnection.d.ts
+++ b/types/webrtc/RTCPeerConnection.d.ts
@@ -339,7 +339,7 @@ interface RTCPeerConnection extends EventTarget {
         failureCallback: RTCPeerConnectionErrorCallback): Promise<void>;
 }
 interface RTCPeerConnectionStatic {
-    new(configuration?: RTCConfiguration): RTCPeerConnection;
+    new(configuration?: RTCConfiguration, options?: any): RTCPeerConnection;
     readonly defaultIceServers: RTCIceServer[];
 
     // Extension: https://www.w3.org/TR/webrtc/#sec.cert-mgmt