diff --git a/README.md b/README.md
index b0bba8ec..c86812ca 100644
--- a/README.md
+++ b/README.md
@@ -308,7 +308,7 @@ API | Description | Auth | HTTPS | CORS |
 | [PrexView](https://prexview.com) | Data from XML or JSON to PDF, HTML or Image | `apiKey` | Yes | Unknown |
 | [Restpack](https://restpack.io/) | Provides screenshot, HTML to PDF and content extraction APIs | `apiKey` | Yes | Unknown |
 | [Todoist](https://developer.todoist.com) | Todo Lists | `OAuth` | Yes | Unknown |
-| [Vector Express v2.0](http://vector.express) | Free vector file converting API | No | Yes | No |
+| [Vector Express v2.0](https://vector.express) | Free vector file converting API | No | Yes | No |
 | [WakaTime](https://wakatime.com/developers) | Automated time tracking leaderboards for programmers | No | Yes | Unknown |
 | [Wunderlist](https://developer.wunderlist.com/documentation) | Todo Lists | `OAuth` | Yes | Unknown |