diff --git a/openstack-identity-api/v3/src/markdown/identity-api-v3-os-federation-ext.md b/openstack-identity-api/v3/src/markdown/identity-api-v3-os-federation-ext.md
index eb14d423..5c023306 100644
--- a/openstack-identity-api/v3/src/markdown/identity-api-v3-os-federation-ext.md
+++ b/openstack-identity-api/v3/src/markdown/identity-api-v3-os-federation-ext.md
@@ -322,7 +322,7 @@ Response:
         }
     }
 
-### Update the attribute mapping for an identity provers and protocol combination: `PATCH /OS-FEDERATION/identity_providers/{idp_id}/protocols/{protocol_id}`
+### Update the attribute mapping for an identity provider and protocol combination: `PATCH /OS-FEDERATION/identity_providers/{idp_id}/protocols/{protocol_id}`
 
 Request: