diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 03b67e59..b94c4a8d 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -13,7 +13,7 @@
 | Field          | Description                                                                                                                                                                                                                                  | Required | Example                        |
 | -------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------- | ------------------------------ |
 | id             | Unique channel ID derived from the `name` and `country` separated by dot. May only contain Latin letters, numbers and dot.                                                                                                                   | Required | `AnhuiTV.cn`                   |
-| name           | Official channel name in English or call sign. May include: `a-z`, `0-9`, `space`, `-`, `!`, `:`, `&`, `.`, `+`, `'`, `/`, `»`, `#`, `%`, `°`, `$`, `@`, `?`, <code>\|</code>, `¡`.                                                          | Required | `Anhui TV`                     |
+| name           | Official channel name in English or call sign. May include: `a-z`, `0-9`, `space`, `-`, `!`, `:`, `&`, `.`, `+`, `'`, `/`, `»`, `#`, `%`, `°`, `$`, `@`, `?`, <code>\|</code>, `¡`, `–`.                                                     | Required | `Anhui TV`                     |
 | alt_names      | List of alternative channel names separated by `;`. May contain any characters except `,` and `"`.                                                                                                                                           | Optional | `安徽卫视;AHTV`                |
 | network        | Network of which this channel is a part. May contain any characters except `,` and `"`.                                                                                                                                                      | Optional | `Anhui`                        |
 | owners         | List of channel owners separated by `;`. May contain any characters except `,` and `"`.                                                                                                                                                      | Optional | `China Central Television`     |