diff --git a/Prevent-WebRTC-from-leaking-local-IP-address.md b/Prevent-WebRTC-from-leaking-local-IP-address.md
index cf8a37d..cced56a 100644
--- a/Prevent-WebRTC-from-leaking-local-IP-address.md
+++ b/Prevent-WebRTC-from-leaking-local-IP-address.md
@@ -10,6 +10,8 @@ It has been reported that Google Hangout and Facebook messenger do not work prop
 
 If you are using an extension-based VPN, this setting won't [prevent your ISP IP address from leaking](https://code.google.com/p/chromium/issues/detail?id=457492#c44).
 
+Also: ["When using a proxy, WebRTC leaks unproxied IP address even with multiple routes disabled"](https://code.google.com/p/chromium/issues/detail?id=497040).
+
 The feature works only on version 42 and above.
 
 ##### Firefox