Merge pull request #1572 from Alwaysin/master

Add session and ctype PHP modules in README

1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index a1a79653c..6246105bb 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ We are a friendly community.
 	* It even works on Raspberry Pi 1 with response time under a second (tested with 150 feeds, 22k articles)
 * A web server: Apache2 (recommended), nginx, lighttpd (not tested on others)
 * PHP 5.3.3+ (PHP 5.4+ recommended, and PHP 5.5+ for performance, and PHP 7 for even higher performance)
-	* Required extensions: [cURL](http://php.net/curl), [DOM](http://php.net/dom), [XML](http://php.net/xml), and [PDO_MySQL](http://php.net/pdo-mysql) or [PDO_SQLite](http://php.net/pdo-sqlite) or [PDO_PGSQL](http://php.net/pdo-pgsql)
+	* Required extensions: [cURL](http://php.net/curl), [DOM](http://php.net/dom), [XML](http://php.net/xml), [session](http://php.net/session), [ctype](http://php.net/ctype), and [PDO_MySQL](http://php.net/pdo-mysql) or [PDO_SQLite](http://php.net/pdo-sqlite) or [PDO_PGSQL](http://php.net/pdo-pgsql)
 	* Recommended extensions: [JSON](http://php.net/json), [GMP](http://php.net/gmp) (for API access on platforms < 64 bits), [IDN](http://php.net/intl.idn) (for Internationalized Domain Names), [mbstring](http://php.net/mbstring) and/or [iconv](http://php.net/iconv) (for charset conversion), [ZIP](http://php.net/zip) (for import/export), [zlib](http://php.net/zlib) (for compressed feeds)
 * MySQL 5.5.3+ (recommended), or SQLite 3.7.4+, or PostgreSQL 9.2+
 * A recent browser like Firefox, Internet Explorer 11 / Edge, Chrome, Opera, Safari.