diff --git a/data/projects.yaml b/data/projects.yaml
index 03f698a..20c945f 100644
--- a/data/projects.yaml
+++ b/data/projects.yaml
@@ -7,7 +7,7 @@
     data is ever locked into hosted silos.
   status: >-
     An alpha version of the client app is in use by developers, and a public
-    beta version is planned for 2022.
+    beta version is planned for 2023.
   links:
     - section: Links
       items:
diff --git a/data/services/community.yaml b/data/services/community.yaml
index 81d4e9b..51b4bb6 100644
--- a/data/services/community.yaml
+++ b/data/services/community.yaml
@@ -29,11 +29,9 @@
     - name: IPFS Gateway
       url: https://wiki.kosmos.org/Kredits:IPFS
       description: Web gateway for the IPFS decentralized filesystem
-- category: Documentation
-  items:
-    - name: Wiki
-      url: https://wiki.kosmos.org
-      description: Kosmos documentation and knowledge base
+    - name: Lightning Network
+      url: https://lightningaddress.com
+      description: A simple, always-on inbox for receiving sats
 - category: Coming Soon
   items:
     - name: Storage
@@ -41,7 +39,7 @@
       description: Personal data storage and synchronization for the Web
       coming_soon: true
     - name: Video Chat
-      url: https://jitsi.org/
+      url: https://opentalk.eu
       description: Secure and flexible video conferencing, for 1:1 and groups
       coming_soon: true
     - name: E-Mail