Update README.md

Co-authored-by: Matheus Felipe <50463866+matheusfelipeog@users.noreply.github.com>

README.md

@@ -649,7 +649,7 @@ API | Description | Auth | HTTPS | CORS |
 | [Open Government, New Zealand](https://www.data.govt.nz/) | New Zealand Government Open Data | No | Yes | Unknown |
 | [Open Government, Peru](https://www.datosabiertos.gob.pe/) | Peru Government Open Data | No | Yes | Unknown |
 | [Open Government, Romania](http://data.gov.ro/) | Romania Government Open Data | No | No | Unknown |
-| [Open Government, Russia](https://data.gov.ru/?language=en) | Open Data Portal Russia | Unknown | No | Unknown |
+| [Open Government, Russia](https://data.gov.ru/?language=en) | Open Data Portal Russia | `apiKey` | No | Unknown |
 | [Open Government, Saudi Arabia](https://data.gov.sa) | Saudi Arabia Government Open Data | No | Yes | Unknown |
 | [Open Government, Taiwan](https://data.gov.tw/) | Taiwan Government Open Data | No | Yes | Unknown |
 | [Open Government, Thailand](https://data.go.th/) | Thailand Government Open Data | `apiKey` | Yes | Unknown |