diff --git a/DNS-01-hooks.md b/DNS-01-hooks.md
index fe3fc8c..895ad9d 100644
--- a/DNS-01-hooks.md
+++ b/DNS-01-hooks.md
@@ -57,7 +57,7 @@ Here are some examples on how to implement DNS-01 challenge hooks:
 - [Namecheap (bash script)](https://github.com/wdouglascampbell/dehydrated_namecheap_dns_api_hook)
 - [PowerDNS (bash script)](https://github.com/antoiner77/letsencrypt.sh-pdns)
 - [PowerDNS API (bash script)](https://github.com/silkeh/pdns_api.sh)
-- [OpenProvider API(python)[(https://github.com/sigio/dehydrated-dns-openprovider)
+- [OpenProvider API(python)](https://github.com/sigio/dehydrated-dns-openprovider)
 - [OVH DNS (python)](https://github.com/rbeuque74/letsencrypt-ovh-hook) - [README](https://github.com/rbeuque74/letsencrypt-ovh-hook/blob/master/README.md)
 - [TransIP API(php)](https://github.com/sigio/dehydrated-transip-dns-validator)
 - [Certzure](https://github.com/bviktor/certzure) (Java) - hook for Azure DNS