diff --git a/src/Fufle/ORM/Database/Connectors/PostgresConnector.php b/src/Fufle/ORM/Database/Connectors/PostgresConnector.php
index db72b9b..fec017f 100644
--- a/src/Fufle/ORM/Database/Connectors/PostgresConnector.php
+++ b/src/Fufle/ORM/Database/Connectors/PostgresConnector.php
@@ -5,8 +5,8 @@ namespace Fufle\ORM\Database\Connectors;
 use Fufle\ORM\Database\Credentials;
 
 class PostgresConnector implements IConnector {
-    public function getConnectionString(Credentials $credentials) {
-        return "";
+    public function getConnectionString(Credentials $c) {
+        return "pgsql:host={$c->host};port={$c->port};dbname={$c->database};user={$c->user};password={$c->password}";
     }
     public function driverEquals(string $driver) {
         return $driver === 'pgsql';