diff --git a/teckids-brief.lco b/teckids-brief.lco
index afdf6940a0cf18c407588620dae8a6e67b3af76c..889b2065e7225e80dc46d43ac2d486a0ff825192 100644
--- a/teckids-brief.lco
+++ b/teckids-brief.lco
@@ -44,8 +44,8 @@
 \setkomavar{fromstreet}{c/o tarent solutions GmbH, Rochusstr. 2}
 \setkomavar{fromdistrict}{53123 Bonn}
 \setkomavar{fromemail}{\emaillink{verein@teckids.org}}
-\setkomavar{fromphone}{+49 2684 3144997}
-\setkomavar{fromfax}{+49 2195 5834949}
+\setkomavar{fromphone}{+49 228 9293416 0}
+\setkomavar{fromfax}{+49 228 9293416 9}
 \setkomavar{fromurl}{https://www.teckids.org}
 \setkomavar{signature}{}                                 % Set in each letter!