diff --git a/content/concepts/terminology.md b/content/concepts/terminology.md
index 451f365a..68160550 100644
--- a/content/concepts/terminology.md
+++ b/content/concepts/terminology.md
@@ -31,11 +31,11 @@ A service where publishers can list what assets they have, and consumers can see
 
 A person or a software service that checks some steps in transactions. For example, a verifier might check to see if a cryptographic signature is valid and then get rewarded for doing so.
 
-## Service Execution Agreement (SEA)
+## Service Execution Agreement (SEA) or Service Agreement
 
-A contract-like agreement between a provider, a consumer, and a verifier, specifying what assets are to be delivered (from provider to consumer), the conditions that must be met, and the rewards for fulfilling the conditions.
+A contract-like agreement between a publisher, a consumer, and a verifier, specifying what assets are to be delivered (from publisher to consumer), the conditions that must be met, and the rewards for fulfilling the conditions.
 
-We published an [Ocean Protocol blog post that explains SEAs in more detail](https://blog.oceanprotocol.com/exploring-the-sea-service-execution-agreements-65f7523d85e2).
+We published an [Ocean Protocol blog post that explains SEAs in more detail](https://blog.oceanprotocol.com/exploring-the-sea-service-execution-agreements-65f7523d85e2). [OEP-11](https://github.com/oceanprotocol/OEPs/tree/master/11) is a technical specification of how SEAs mediate access control.
 
 ## More Terminology