diff --git a/metadata/kiwi.root.an2linuxclient.yml b/metadata/kiwi.root.an2linuxclient.yml
index 5b89c515a0..5108248b54 100644
--- a/metadata/kiwi.root.an2linuxclient.yml
+++ b/metadata/kiwi.root.an2linuxclient.yml
@@ -1,6 +1,8 @@
 Categories:
   - Connectivity
 License: GPL-3.0-only
+AuthorName: rootkiwi
+AuthorEmail: an2linux@root.kiwi
 SourceCode: https://github.com/rootkiwi/an2linuxclient
 IssueTracker: https://github.com/rootkiwi/an2linuxclient/issues
 
diff --git a/metadata/kmac.dejavu_fonts.yml b/metadata/kmac.dejavu_fonts.yml
index 800ca8f834..e5538255f2 100644
--- a/metadata/kmac.dejavu_fonts.yml
+++ b/metadata/kmac.dejavu_fonts.yml
@@ -1,6 +1,7 @@
 Categories:
   - Theming
 License: BSD-3-Clause
+AuthorName: Kevin Maciel
 WebSite: https://gitlab.com/kmacdeV/cm-dejavu-fonts
 SourceCode: https://gitlab.com/kmacdeV/cm-dejavu-fonts/tree/HEAD
 IssueTracker: https://gitlab.com/kmacdeV/cm-dejavu-fonts/issues
diff --git a/metadata/kr.hybdms.sidepanel.yml b/metadata/kr.hybdms.sidepanel.yml
index ae51922130..8b45f16e04 100644
--- a/metadata/kr.hybdms.sidepanel.yml
+++ b/metadata/kr.hybdms.sidepanel.yml
@@ -1,10 +1,10 @@
 Categories:
   - Theming
 License: Apache-2.0
-WebSite: http://hybdms.blogspot.com.es
+AuthorWebSite: https://hybdms.blogspot.com/
 SourceCode: https://github.com/sukso96100/SidePanel
 IssueTracker: https://github.com/sukso96100/SidePanel/issues
-Donate: http://hybdms.blogspot.kr/p/donate-me.html
+Donate: https://hybdms.blogspot.com/p/donate-me.html
 
 AutoName: SidePanel
 Description: |-
diff --git a/metadata/kr.softgear.multiping.yml b/metadata/kr.softgear.multiping.yml
index da0f27b836..e53ddac8d3 100644
--- a/metadata/kr.softgear.multiping.yml
+++ b/metadata/kr.softgear.multiping.yml
@@ -3,7 +3,7 @@ AntiFeatures:
 Categories:
   - Internet
 License: Apache-2.0
-WebSite: http://softgearko.blogspot.com
+WebSite: https://softgearko.blogspot.com/
 SourceCode: https://github.com/softgearko/MultiPing-for-Android
 IssueTracker: https://github.com/softgearko/MultiPing-for-Android/issues
 
diff --git a/metadata/li.klass.fhem.yml b/metadata/li.klass.fhem.yml
index 6ac2faa088..fff8e39e36 100644
--- a/metadata/li.klass.fhem.yml
+++ b/metadata/li.klass.fhem.yml
@@ -3,7 +3,9 @@ AntiFeatures:
 Categories:
   - Internet
 License: GPL-3.0-only
-WebSite: http://andfhem.klass.li
+AuthorName: Matthias Klass
+AuthorEmail: andfhem@klass.li
+WebSite: https://andfhem.klass.li/
 SourceCode: https://github.com/klassm/andFHEM
 IssueTracker: https://github.com/klassm/andFHEM/issues
 
diff --git a/metadata/link.standen.michael.fatesheets.yml b/metadata/link.standen.michael.fatesheets.yml
index 47bd25f8a1..f7a66775f6 100644
--- a/metadata/link.standen.michael.fatesheets.yml
+++ b/metadata/link.standen.michael.fatesheets.yml
@@ -2,6 +2,9 @@ Categories:
   - Games
   - Writing
 License: MIT
+AuthorName: Michael Standen
+AuthorEmail: michael@standen.link
+AuthorWebSite: https://michael.standen.link/
 SourceCode: https://github.com/ScreamingHawk/fate-sheets
 IssueTracker: https://github.com/ScreamingHawk/fate-sheets/issues
 
diff --git a/metadata/link.standen.michael.phonesaver.yml b/metadata/link.standen.michael.phonesaver.yml
index 543255faae..e8599fc8cf 100644
--- a/metadata/link.standen.michael.phonesaver.yml
+++ b/metadata/link.standen.michael.phonesaver.yml
@@ -1,8 +1,12 @@
 Categories:
   - System
 License: MIT
+AuthorName: Michael Standen
+AuthorEmail: michael@standen.link
+AuthorWebSite: https://michael.standen.link/
 SourceCode: https://github.com/ScreamingHawk/phone-saver
 IssueTracker: https://github.com/ScreamingHawk/phone-saver/issues
+Translation: https://github.com/ScreamingHawk/phone-saver/blob/HEAD/CONTRIBUTING.md#can-i-translate-the-app
 Donate: https://beerpay.io/ScreamingHawk/phone-saver
 
 AutoName: Phone Saver
diff --git a/metadata/link.standen.michael.slideshow.yml b/metadata/link.standen.michael.slideshow.yml
index 4d16331111..d6767901dd 100644
--- a/metadata/link.standen.michael.slideshow.yml
+++ b/metadata/link.standen.michael.slideshow.yml
@@ -1,8 +1,12 @@
 Categories:
   - Multimedia
 License: MIT
+AuthorName: Michael Standen
+AuthorEmail: michael@standen.link
+AuthorWebSite: https://michael.standen.link/
 SourceCode: https://github.com/ScreamingHawk/android-slideshow
 IssueTracker: https://github.com/ScreamingHawk/android-slideshow/issues
+Translation: https://github.com/ScreamingHawk/android-slideshow/blob/HEAD/CONTRIBUTING.md#can-i-translate-the-app
 Donate: https://beerpay.io/ScreamingHawk/android-slideshow
 
 AutoName: Slideshow
diff --git a/metadata/makeinfo.com.getid.yml b/metadata/makeinfo.com.getid.yml
index 82697c8373..a675e768c3 100644
--- a/metadata/makeinfo.com.getid.yml
+++ b/metadata/makeinfo.com.getid.yml
@@ -1,6 +1,8 @@
 Categories:
   - System
 License: MIT
+AuthorName: Basil Alias
+AuthorWebSite: https://www.ribitt.io/
 SourceCode: https://github.com/basil2style/getid
 IssueTracker: https://github.com/basil2style/getid/issues
 
diff --git a/metadata/mancioboxblog.altervista.it.volumecontrol.yml b/metadata/mancioboxblog.altervista.it.volumecontrol.yml
index a5ec1ade31..55b8ccbed8 100644
--- a/metadata/mancioboxblog.altervista.it.volumecontrol.yml
+++ b/metadata/mancioboxblog.altervista.it.volumecontrol.yml
@@ -1,7 +1,9 @@
 Categories:
   - System
 License: GPL-3.0-only
-WebSite: http://mancioboxblog.altervista.org
+AuthorName: Andrea Mancini
+AuthorEmail: mancioman2@gmail.com
+AuthorWebSite: https://mancioboxblog.altervista.org/
 SourceCode: https://github.com/mancio/Volume-Control
 IssueTracker: https://github.com/mancio/Volume-Control/issues