diff --git a/README.md b/README.md
index affecf3e..51b9d3d8 100644
--- a/README.md
+++ b/README.md
@@ -53,14 +53,21 @@ https://files.froxlor.org/releases/froxlor-latest.tar.gz [MD5](https://files.fro
 
 [HowTo](https://github.com/Froxlor/Froxlor/wiki/Install-froxlor-on-debian)
 
-/etc/apt/sources.list.d/froxlor.list
-> deb http://debian.froxlor.org {stretch|buster} main
+```
+apt-get -y install apt-transport-https lsb-release ca-certificates
+wget -O - https://deb.froxlor.org/froxlor.gpg | apt-key add -
+echo "deb https://deb.froxlor.org/debian $(lsb_release -sc) main" > /etc/apt/sources.list.d/froxlor.list
+```
 
-### Gentoo repository
+### Ubuntu repository
 
-[HowTo](https://github.com/Froxlor/Froxlor/wiki/Install-froxlor-on-gentoo)
+[HowTo](https://github.com/Froxlor/Froxlor/wiki/Install-froxlor-on-ubuntu)
 
-https://files.froxlor.org/gentoo/repositories.xml
+```
+apt-get -y install apt-transport-https lsb-release ca-certificates
+wget -O - https://deb.froxlor.org/froxlor.gpg | apt-key add -
+echo "deb https://deb.froxlor.org/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/froxlor.list
+```
 
 ## Contributing
 
diff --git a/composer.json b/composer.json
index 731e9bf4..b6445f0a 100644
--- a/composer.json
+++ b/composer.json
@@ -46,7 +46,7 @@
 		"phpmailer/phpmailer": "~6.0",
 		"monolog/monolog": "^1.24",
 		"robthree/twofactorauth": "^1.6",
-		"algo26-matthias/idna-convert": "^2.1"
+		"froxlor/idna-convert-legacy": "^2.1"
 	},
 	"require-dev": {
 		"phpunit/phpunit": "8.4.1",
diff --git a/composer.lock b/composer.lock
index 57aeced7..12069d86 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,20 +4,20 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "5699c65bbdcd2a61a9ced0ac7be84d64",
+    "content-hash": "a7ba15333ffb4a758ea65039b589545b",
     "packages": [
         {
-            "name": "algo26-matthias/idna-convert",
-            "version": "v2.1.0",
+            "name": "froxlor/idna-convert-legacy",
+            "version": "v2.1.2",
             "source": {
                 "type": "git",
-                "url": "https://github.com/algo26-matthias/idna-convert.git",
-                "reference": "2717d05713454991936bc581d068c6cea0d84e3b"
+                "url": "https://github.com/Froxlor/idna-convert-legacy.git",
+                "reference": "09c1db623ba19e1ed8f2f9dabc15eeda9dc713b7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/algo26-matthias/idna-convert/zipball/2717d05713454991936bc581d068c6cea0d84e3b",
-                "reference": "2717d05713454991936bc581d068c6cea0d84e3b",
+                "url": "https://api.github.com/repos/Froxlor/idna-convert-legacy/zipball/09c1db623ba19e1ed8f2f9dabc15eeda9dc713b7",
+                "reference": "09c1db623ba19e1ed8f2f9dabc15eeda9dc713b7",
                 "shasum": ""
             },
             "require": {
@@ -43,6 +43,11 @@
                     "name": "Matthias Sommerfeld",
                     "email": "matthias.sommerfeld@algo26.de",
                     "role": "Developer"
+                },
+                {
+                    "name": "Michael Kaufmann (d00p)",
+                    "email": "d00p@froxlor.org",
+                    "role": "Developer"
                 }
             ],
             "description": "A library for encoding and decoding internationalized domain names",
@@ -52,7 +57,7 @@
                 "idna",
                 "php"
             ],
-            "time": "2019-03-04T17:07:46+00:00"
+            "time": "2019-12-31T12:16:30+00:00"
         },
         {
             "name": "monolog/monolog",
diff --git a/install/froxlor.sql b/install/froxlor.sql
index d88aaf8f..c6b2462f 100644
--- a/install/froxlor.sql
+++ b/install/froxlor.sql
@@ -702,7 +702,7 @@ opcache.interned_strings_buffer'),
 	('panel', 'password_special_char', '!?<>§$%+#=@'),
 	('panel', 'customer_hide_options', ''),
 	('panel', 'is_configured', '0'),
-	('panel', 'version', '0.10.10'),
+	('panel', 'version', '0.10.11'),
 	('panel', 'db_version', '201912312');
 
 
diff --git a/install/updates/froxlor/0.10/update_0.10.inc.php b/install/updates/froxlor/0.10/update_0.10.inc.php
index 5134fffb..d13eb893 100644
--- a/install/updates/froxlor/0.10/update_0.10.inc.php
+++ b/install/updates/froxlor/0.10/update_0.10.inc.php
@@ -538,6 +538,11 @@ if (\Froxlor\Froxlor::isDatabaseVersion('201912310')) {
 	\Froxlor\Froxlor::updateToDbVersion('201912311');
 }
 
+if (\Froxlor\Froxlor::isFroxlorVersion('0.10.10')) {
+	showUpdateStep("Updating from 0.10.10 to 0.10.11", false);
+	\Froxlor\Froxlor::updateToVersion('0.10.11');
+}
+
 if (\Froxlor\Froxlor::isDatabaseVersion('201912311')) {
 	showUpdateStep("Migrate logfiles_format setting");
 	Settings::Set('system.logfiles_format', '"' . Settings::Get('system.logfiles_format') . '"');
diff --git a/lib/Froxlor/Froxlor.php b/lib/Froxlor/Froxlor.php
index d62bc786..07ccfb0d 100644
--- a/lib/Froxlor/Froxlor.php
+++ b/lib/Froxlor/Froxlor.php
@@ -7,7 +7,7 @@ final class Froxlor
 {
 
 	// Main version variable
-	const VERSION = '0.10.10';
+	const VERSION = '0.10.11';
 
 	// Database version (YYYYMMDDC where C is a daily counter)
 	const DBVERSION = '201912312';