diff --git a/CHANGELOG.md b/CHANGELOG.md
index 63463611a..f8353bde8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 3.8.6
+
+### Fixed
+
+- #1762 Unify error messages accross controllers
+- #1750 Register middleware as a service for ancient versions
+
+
 ## 3.8.5
 
 ### Added
diff --git a/appinfo/info.xml b/appinfo/info.xml
index aee61e674..15b59c4f3 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="utf-8"?>
 <info>
 	<id>richdocuments</id>
 	<name>Collabora Online</name>
@@ -6,7 +6,7 @@
 	<description><![CDATA[This application can connect to a Collabora Online (or other) server (WOPI-like Client). Nextcloud is the WOPI Host. Please read the documentation to learn more about that.
 
 You can also edit your documents off-line with the Collabora Office app from the **[Android](https://play.google.com/store/apps/details?id=com.collabora.libreoffice)** and **[iOS](https://apps.apple.com/us/app/collabora-office/id1440482071)** store.]]></description>
-	<version>3.8.5</version>
+	<version>3.8.6</version>
 	<licence>agpl</licence>
 	<author>Collabora Productivity based on work of Frank Karlitschek, Victor Dubiniuk</author>
 	<types>
@@ -29,7 +29,7 @@ You can also edit your documents off-line with the Collabora Office app from the
 	<screenshot>https://www.collaboraoffice.com/downloads/nextcloud/richdocuments/collabora-online-screenshot-4.png</screenshot>
 	<screenshot>https://www.collaboraoffice.com/downloads/nextcloud/richdocuments/collabora-online-screenshot-5.png</screenshot>
 	<dependencies>
-		<nextcloud min-version="15" max-version="20" />
+		<nextcloud min-version="15" max-version="20"/>
 	</dependencies>
 	<background-jobs>
 		<job>OCA\Richdocuments\Backgroundjobs\ObtainCapabilities</job>
diff --git a/package.json b/package.json
index f520c71d5..f43c2cc91 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "richdocuments",
 	"description": "Collabora online integration",
-	"version": "3.8.5",
+	"version": "3.8.6",
 	"authors": [
 		{
 			"name": "Julius Härtl",
@@ -116,4 +116,4 @@
 		],
 		"globalSetup": "<rootDir>/src/tests/setup.js"
 	}
-}
+}
\ No newline at end of file