diff --git a/content/labs/flensburg.md b/content/labs/flensburg.md
index 5226d183..8741a813 100644
--- a/content/labs/flensburg.md
+++ b/content/labs/flensburg.md
@@ -13,9 +13,6 @@ links:
 - name: Website
   url: https://oklabflensburg.de
 
-- name: Twitter
-  url: https://twitter.com/oklabflensburg
-
 - name: Mastodon
   url: https://norden.social/@oklabflensburg
 
diff --git a/content/projekte/2023-04-29-fl-open-trees-map.md b/content/projekte/2023-04-29-fl-open-trees-map.md
index c82ca633..c83a2f9c 100644
--- a/content/projekte/2023-04-29-fl-open-trees-map.md
+++ b/content/projekte/2023-04-29-fl-open-trees-map.md
@@ -13,7 +13,7 @@ links:
   name: GitHub
 - url: https://opendata.schleswig-holstein.de/dataset/baumkataster-flensburg-2023-05-11
   name: Datenquelle
-- url: https://baumkataster-flensburg.de
+- url: https://baumkataster.oklabflensburg.de
   name: Website
 
 collaborators:
diff --git a/content/projekte/2023-12-07-fl-open-kita-map.md b/content/projekte/2023-12-07-fl-open-kita-map.md
index 7baa046d..01e28de1 100644
--- a/content/projekte/2023-12-07-fl-open-kita-map.md
+++ b/content/projekte/2023-12-07-fl-open-kita-map.md
@@ -13,7 +13,7 @@ links:
   name: GitHub
 - url: https://www.flensburg.de/media/custom/2306_2545_1.PDF
   name: Datenquelle
-- url: https://kitas-in-flensburg.de
+- url: https://kitakarte.oklabflensburg.de
   name: Website
 
 collaborators:
diff --git a/content/projekte/2024-01-26-fl-open-school-map.md b/content/projekte/2024-01-26-fl-open-school-map.md
index b0538120..4e0c2bef 100644
--- a/content/projekte/2024-01-26-fl-open-school-map.md
+++ b/content/projekte/2024-01-26-fl-open-school-map.md
@@ -13,7 +13,7 @@ links:
   name: GitHub
 - url: https://www.statistik-nord.de/fileadmin/Dokumente/Verzeichnisse/Schulverzeichnis_A_22-23.pdf
   name: Datenquelle
-- url: https://schulen-in-flensburg.de
+- url: https://schulkarte.oklabflensburg.de
   name: Website
 
 collaborators: