Update accepted_grant_applications.md

see #896

docs/accepted_grant_applications.md

@@ -450,7 +450,7 @@
 | [Papers GmbH](https://papers.ch/en/) | Zaturn - A Generic Attestable Oracle parachain Phase 1 | [GitHub](https://github.com/airgap-it) | <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |
 | [Slonigiraf](https://www.slonigiraf.org/) | SLON - a recommendation letter system| [GitHub](https://github.com/slonigiraf) | <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |
 | [Helixstreet](https://helixstreet.io/) | Helixstreet Module | [GitHub](https://github.com/helixstreet) | <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |
-| [Cryptoviet](https://team.cryptoviet.com/) |  HE-Chain | [GitHub](https://github.com/HeroesEmpires) | <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |
+| [Cryptoviet](https://team.cryptoviet.com/) |  Gafi Network - The Network of Game Finance | [GitHub](https://github.com/cryptoviet/gafi) | <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |
 | [Asylum](https://asylum.space/) |  Metaverse for next generation gaming | [GitHub](https://gitlab.com/asylum-space/) | <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |
 | [CESS LAB](https://www.cess.cloud/) | Data Store Pallet | [GitHub](https://github.com/CESSProject/cess) | <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |
 | [ChainSafe](https://chainsafe.io/) | Substrate Core Polywrapper | [GitHub](https://github.com/polywrap) | <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |  <ul><li>[ ] </li></ul> |