diff --git a/readme.txt b/readme.txt
index d664b4d2..e09d545a 100644
--- a/readme.txt
+++ b/readme.txt
@@ -2,8 +2,8 @@ Adminer - Database management in a single PHP file
 Adminer Editor - Data manipulation for end-users
 
 https://www.adminer.org/
-Supports: MySQL, MariaDB, PostgreSQL, SQLite, MS SQL, Oracle, Elasticsearch, MongoDB, SimpleDB (plugin), Firebird (plugin), ClickHouse (plugin)
-Requirements: PHP 5+
+Supports: MySQL, MariaDB, PostgreSQL, SQLite, MS SQL, Oracle, MongoDB, Elasticsearch (plugin), SimpleDB (plugin), Firebird (plugin), ClickHouse (plugin)
+Requirements: PHP 5.6+
 Apache License 2.0 or GPL 2
 
 adminer/index.php - Run development version of Adminer