diff --git a/pwa/README.md b/pwa/README.md
index 295314f..20335dd 100644
--- a/pwa/README.md
+++ b/pwa/README.md
@@ -35,6 +35,7 @@ fields.
     - [Instant messaging](#instant-messaging-1)
     - [Social media](#social-media)
   - [Telegram](#telegram)
+  - [XMPP](#xmpp)
   - [Misc](#misc)
 - [Learning](#learning)
 - [Localization](#localization)
@@ -96,6 +97,10 @@ fields.
 - https://web.telegram.org/z/
 - https://web.telegram.org/k/
 
+### XMPP
+
+- https://webchat.disroot.org
+
 ### Misc
 
 - https://latest.glowing-bear.org/ - WeeChat Relay (protocol) client