Fix

Web-API.md

@@ -57,7 +57,7 @@ Description of configurable items. All timeouts are in milliseconds if not state
 	- secure -- security, values are empty for no security, "ssl" or "tls"
 	- context -- additional parameters, depending on used mail engine. For examle self-signed certificates can be allowed as _verify_peer_ and _verify_peer_name_ to false and _allow_self_signed_ to true under _ssl_ key (see example).
 
-Outside the parameters section of configuration is configuration for Doctrine. It's ORM framework which mappes PHP objects (entities) into database tables and rows. The configuration is simple, required items are only _user_, _password_ and _dbname_ with name of ReCodEx database.
+Outside the parameters section of configuration is configuration for Doctrine. It's ORM framework which mappes PHP objects (entities) into database tables and rows. The configuration is simple, required items are only _user_, _password_ and _host_ with _dbname_, i.e. address of database computer (mostly localhost) with name of ReCodEx database.
 
 ### Example local configuration file
 
@@ -135,6 +135,7 @@ parameters:
 doctrine:
   user: "user"
   password: "pass"
+  host: localhost
   dbname: "recodex-api"
 ```