diff --git a/README.md b/README.md
index 6c6a7ac..ce98f64 100644
--- a/README.md
+++ b/README.md
@@ -85,6 +85,7 @@ install-php-extensions xdebug-2.9.7
 | ioncube_loader | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |  |
 | ldap | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | mailparse | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
+| maxminddb |  |  |  |  | ✓ | ✓ | ✓ | ✓ |
 | mcrypt | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | memcache | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |  |
 | memcached | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
@@ -143,7 +144,7 @@ install-php-extensions xdebug-2.9.7
 | zip | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | zookeeper | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |  |
 
-*Number of supported extensions: 84*
+*Number of supported extensions: 85*
 <!-- END OF EXTENSIONS TABLE -->
 
 PS: the pre-installed PHP extensions are excluded from this list.