diff --git a/CHANGELOG.md b/CHANGELOG.md
index 52328ef..2e6aa46 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.0.1] - 2024-05-05
+
+### Fixed
+
+* Update app description in appinfo.xml to reflect new features in 2.0.0.
+
 ## [2.0.0] - 2024-05-05
 
 ### Addded
@@ -12,8 +18,8 @@ All notable changes to this project will be documented in this file. The format
 
 ### Removed
 
-* **Breaking**: remove configuration keys `db_type`, `db_host`, `db_port`, `db_name`, `mariadb_charset`. These settings must now be included in the DSN string. See [README.md](README.md#1database) on how to do this.
-* support for Nextcloud <26, because Nextcloud 26 is the first to require PHP 8.0, which this app now also requires
+* **Breaking**: removed configuration keys `db_type`, `db_host`, `db_port`, `db_name`, `mariadb_charset`. These settings must now be included in the DSN string. See [README.md](README.md#1-database) on how to do this.
+* removed support for Nextcloud <26, because Nextcloud 26 is the first to require PHP 8.0, which this app now also requires
 
 
 ## [1.5.1] - 2024-05-01
diff --git a/appinfo/info.xml b/appinfo/info.xml
index f7db0d1..37b3936 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -4,17 +4,28 @@
     <id>user_backend_sql_raw</id>
     <name>User Backend Using Raw SQL</name>
     <summary>User management and authentication through arbitrary SQL queries</summary>
-    <description><![CDATA[
-This app allows you to do user management against a SQL database using arbitrary SQL queries, enabling you to use any SQL db schema.
+    <description><![CDATA[This is an app for Nextcloud that offers user management and authentication with
+arbitrary SQL queries.
 
-You can authenticate, create, delete users, change their password or display name, basically do (almost) everything that Nextcloud can do with users.
+You can authenticate, create, delete users, change their password or display
+name, basically do (almost) everything that Nextcloud can do with users.
 
-In contrast to the app *SQL user backend*, you write the SQL queries yourself. You are not limited by assumptions that app authors made about how your db is structured.
+In contrast to the app *SQL user backend*, you write the SQL queries yourself.
+You are not limited by assumptions that app authors made about how your db is
+structured.
 
-The app uses prepared statements and is written to be secure by default to prevent SQL injections. It understands the most popular standards for password hash formats: MD5-CRYPT, SHA256-CRYPT, SHA512-CRYPT, BCrypt and the state-of-the-art Argon2i and Argon2id. Because the various formats are recognized on-the-fly your db can can have differing hash string formats at the same time, which eases migration to newer formats.
+The app uses prepared statements and is written to be secure by default to
+prevent SQL injections. It understands the most popular standards for password
+hash formats: MD5-CRYPT, SHA256-CRYPT, SHA512-CRYPT, BCrypt, Argon2i and
+Argon2id. Because the various formats are recognized on-the-fly your db can can
+have differing hash string formats at the same time, which eases migration to
+newer formats.
 
-This app supports PostgreSQL and MariaDB/MySQL.]]></description>
-    <version>2.0.0</version>
+This app primarily supports PostgreSQL and MariaDB/MySQL but the underlying PHP
+mechanism also supports Firebird, MS SQL, Oracle DB, ODBC, DB2, SQLite, Informix
+and IBM databases. By using an appropriate DSN you should be able to connect to
+these databases. This has not been tested, though.]]></description>
+    <version>2.0.1</version>
     <licence>agpl</licence>
     <author mail="dev@abelonline.de" >Alexey Abel</author>
     <namespace>UserBackendSqlRaw</namespace>
diff --git a/appinfo/signature.json b/appinfo/signature.json
index c504d1e..992c1d7 100644
--- a/appinfo/signature.json
+++ b/appinfo/signature.json
@@ -1,15 +1,15 @@
 {
     "hashes": {
-        "CHANGELOG.md": "6efb97b67e9cd3004a325699cb081b4ec43fad9ed0b5826509f9182a8f61fbb0b3d1cf8e7aa53e8030bc8977c014a5975c335fb9b071ee972386d26b3b67e55d",
+        "CHANGELOG.md": "82fd1ad23f08364d374a4a878c01e6e2d1d4b6018b047cee75a8e5d4640c8cce646aa1d6301da2c254c55da4a6ba9b1dff3439d18e7c94cf6eab8ca47e2b0026",
         "LICENSE": "3a02a6ec14e9d076b79aea8301eab31053c6600b68dcfa6261e10edaa7296a87c8767e35f2411d234b90111fcaf6b4a55c49aa2790a1a0d015213218bb7549fc",
         "README.md": "64e869f78859028c411c6ed0811f48c05c6150efa9d36167d88ff6af86740e95bd1607a35ae542a1235e3f6b68825e7ac5573e210f70cbf6f8d40cd0edc9c9ca",
-        "appinfo\/info.xml": "ec48b510e2ac29db65a3f3afb43b6eb6a27164f81e4154667082404268e59523777b558f52f20d4e00431eb088d565b429e92ec9baea3e161612dd308bd52858",
+        "appinfo\/info.xml": "89a5f48e3b9a718fca3b92a6c6bb49d2401898b00fb672930f3b72fdafb1285a95d5c1c28d3d514fde012095db1c884fefae3ad281acb603723db8e26d4925d5",
         "img\/app.svg": "e90f4590585accfd0c16108cdddcb4f626ce16f5ec65af05d7070d16f3eb05dacf474b170a7907e23f154d7602a7d0d8d3e7a06b9a7644ba49825bffea41c340",
         "lib\/AppInfo\/Application.php": "4ffdfc5a91fcb43af39821772e3a1e818150bec052ef7d7f3f55e7e0cb0103bac28d517d645ca9a34b96ff42d94d21ad7b41efde7bed638686ecce01d69e4b8c",
         "lib\/Config.php": "9618d2a8ad47ca0af3fe9b1e09b3d10fe9c4b5da951d17635c45a88990a79dbb0d56919563d965c485918f54df6963a84c53184d8b311bfcccbf25de718d6062",
         "lib\/Db.php": "4a3a71427d9cf9c90dcbbf265e1935e684271388b6b4ab02fc00a6218859c714f733ed19ec630d455c9c02e36153735c5f87eab2cc6b15749eacf91413057ead",
         "lib\/UserBackend.php": "a59d567a5ef37e17aa3a5e13181c9c4f4b1c8a29e5874636bcf2f53772d9ea872a25dea7524bb95969aaf51eb0a1067f6ba17b984435ed1df327374a2841a002"
     },
-    "signature": "IH9NOIt+w9ZSPlttt9GyfjL\/7ha8B1SiUnI2cvVHq28RfcVnkLhcPepaAkwmaPPZLc5HFcoJrvZ+B8Cu2yHQxwswzCD7sdApO92RB+JxLTEtGZtJBy0fAPsYwWgpiyyEmEHfpizbeF3xNwLT8YAhqNBkok9I6gE\/7SgXu+uskUdC3DeJ0+saOql81TNzUIWIbNMPbOkMl9eXKg43ds2Vk32ls3G2+nCrGiVkRgdGbXkWpt9bXVCgoMkeCxGjM7cXwtzwtGe49cpH65LwpYVa6hsO5ymhO4kg+TS2NTAT7E+q\/HbF18Uli7dQfOpOhSJbasZr0oZAu9nYJtWm4cBIAQ==",
+    "signature": "YKPHe7YKsW7\/H6zdfZOltfLN6k+16YVjMVz9vgx+Xrim8E7DgTsKKaSbgxoOK9YRVIEvet1iftQ3s+GGUkylDGH8yU9jc5+13ONsfekEd7mfqssdJy7mNmTeWu+9iMiZVWZJKm\/xkeWaL8EpAT+teH4J7pP7Pw0qSE3eED8bzTJuyO5mF305KQS8Sq6eF2cQHF0ZhwdrZPJlaxnGcmwWodQyxHkNvchcmDWOI6Wnt59DQWjhigjqCho9Hw+N4veepwwldCJsWrGEJPonJJdWw2W\/2Z9oHd0Wjts05IVS2vH\/b5yjpdfSO+MkC\/hE7L2KZv6gwyDTpBs827HR1aX83A==",
     "certificate": "-----BEGIN CERTIFICATE-----\r\nMIIDDzCCAfcCAhCcMA0GCSqGSIb3DQEBCwUAMHsxCzAJBgNVBAYTAkRFMRswGQYD\r\nVQQIDBJCYWRlbi1XdWVydHRlbWJlcmcxFzAVBgNVBAoMDk5leHRjbG91ZCBHbWJI\r\nMTYwNAYDVQQDDC1OZXh0Y2xvdWQgQ29kZSBTaWduaW5nIEludGVybWVkaWF0ZSBB\r\ndXRob3JpdHkwHhcNMTgwNDIwMTUzNTIyWhcNMjgwNzI2MTUzNTIyWjAfMR0wGwYD\r\nVQQDDBR1c2VyX2JhY2tlbmRfc3FsX3JhdzCCASIwDQYJKoZIhvcNAQEBBQADggEP\r\nADCCAQoCggEBAMfQhwiRr839MODNPtVFR6ZQcPRljn\/i4IF5v+FtZ1f+NBU6ucPX\r\nZJCL6bi9LN\/qBKWWROJwgBBfdRsSOEzo0O90OTH79KJuy01SUCsHwi1s\/dCGcUS5\r\neOb3Ipj4lhPw5KWdzUNNfO3RP2pFF31\/R+2xNv8uvaHgu\/CoIj\/pwfgqh48Zr09L\r\nDiLLlE+14FAc+N7f+\/btrAB+1ecALq\/Yb1kxK0H+SqXw+qKjHWeK8Ud1zSTZxI1l\r\npYKZ5r7OGaZZkDDVo67H\/ZhK\/+4GXr0knZf3GMbmC0XK2SvojQ6BFiZZFWkliC1O\r\n490+higavvIXBLlHezCdmep2mSLvcV0zR1UCAwEAATANBgkqhkiG9w0BAQsFAAOC\r\nAQEAQXuwBr7n5lNs0Lz344YZMuRm5TzS4T1ltNSe37cUgFonJvaum8F+Xuq4h899\r\n8FLZksw+5OiihQnh6Nh6EOgo0ISuagkcs6mWUORbHcY9TnImnivExaCEUtpygyt+\r\neExchYxYyPz4Ap9aVXjiscwWJFRvN2RRvDUsn9FpYpHxbdSsULO\/uUuvyYk4t79T\r\n9D8CTkVU\/k3OcdGLgWCBP\/22FPpdW5EFG2AHPYnALEK5rD6+RBUCTnNLLkaWyoJr\r\njAfVIN8rhYa5w1lMdRMMTCXTDa8RT9EYl0LUcQmh8jkC3yprAyTaOHYEJIf8XkzT\r\n+mRw6YCwPU2lRJC2pr6N8AVJQg==\r\n-----END CERTIFICATE-----"
 }
\ No newline at end of file
diff --git a/create_release.sh b/create_release.sh
index 813362c..41ec8ba 100755
--- a/create_release.sh
+++ b/create_release.sh
@@ -11,4 +11,4 @@ else
     TARGET_DIRECTORY="./releases/${1}/user_backend_sql_raw"
     mkdir --parents $TARGET_DIRECTORY
     cp --archive appinfo img lib CHANGELOG.md LICENSE README.md $TARGET_DIRECTORY
-fi
\ No newline at end of file
+fi