diff --git a/metadata/com.asdoi.gymwen.yml b/metadata/com.asdoi.gymwen.yml
index c89a0f41e6..9a06a057f9 100644
--- a/metadata/com.asdoi.gymwen.yml
+++ b/metadata/com.asdoi.gymwen.yml
@@ -5,8 +5,8 @@ Categories:
   - Internet
   - Science & Education
 License: GPL-3.0-or-later
-AuthorName: Felix Hollederer
-AuthorEmail: asdoi@posteo.de
+AuthorName: flxholle
+AuthorEmail: flxholle@posteo.com
 WebSite: https://flxholle.gitlab.io/gymwenapp.html
 SourceCode: https://gitlab.com/flxholle/GymWen
 IssueTracker: https://gitlab.com/flxholle/GymWen/issues
diff --git a/metadata/com.asdoi.mebis.yml b/metadata/com.asdoi.mebis.yml
index f2d9008dfb..88d7e92d06 100644
--- a/metadata/com.asdoi.mebis.yml
+++ b/metadata/com.asdoi.mebis.yml
@@ -7,7 +7,7 @@ Categories:
   - Science & Education
 License: GPL-3.0-or-later
 AuthorName: flxholle
-AuthorEmail: asdoi@posteo.de
+AuthorEmail: flxholle@posteo.de
 WebSite: https://flxholle.gitlab.io/
 SourceCode: https://gitlab.com/flxholle/MebisApp
 IssueTracker: https://gitlab.com/flxholle/MebisApp/issues
diff --git a/metadata/com.asdoi.quicktiles.yml b/metadata/com.asdoi.quicktiles.yml
index f028ebf6bb..04a48faa98 100644
--- a/metadata/com.asdoi.quicktiles.yml
+++ b/metadata/com.asdoi.quicktiles.yml
@@ -4,7 +4,7 @@ Categories:
   - System
 License: GPL-3.0-or-later
 AuthorName: flxholle
-AuthorEmail: asdoi@posteo.de
+AuthorEmail: flxholle@posteo.de
 SourceCode: https://gitlab.com/flxholle/quick-tiles
 IssueTracker: https://gitlab.com/flxholle/quick-tiles/issues
 Changelog: https://gitlab.com/flxholle/quick-tiles/-/releases
diff --git a/metadata/com.asdoi.timetable.yml b/metadata/com.asdoi.timetable.yml
index c5d8555f75..7ba1782e99 100644
--- a/metadata/com.asdoi.timetable.yml
+++ b/metadata/com.asdoi.timetable.yml
@@ -2,7 +2,7 @@ Categories:
   - Science & Education
 License: GPL-3.0-or-later
 AuthorName: flxholle
-AuthorEmail: asdoi@posteo.de
+AuthorEmail: flxholle@posteo.de
 WebSite: https://flxholle.gitlab.io/timetable.html
 SourceCode: https://gitlab.com/flxholle/TimeTable
 IssueTracker: https://gitlab.com/flxholle/TimeTable/-/issues