diff --git a/a2a/a2a_contact_extractor/README.md b/a2a/a2a_contact_extractor/README.md
index 8ef9ecad..d8d0c376 100644
--- a/a2a/a2a_contact_extractor/README.md
+++ b/a2a/a2a_contact_extractor/README.md
@@ -74,6 +74,6 @@ with a validator to render things nicely if you want and maybe serialize weird t
 
 ## Learn More
 
--   [Marvin Documentation](https://www.askmarvin.ai/)
+-   [Marvin Documentation](https://marvin.mintlify.app)
 -   [Marvin GitHub Repository](https://github.com/prefecthq/marvin)
 -   [A2A Protocol Documentation](https://a2a-protocol.org/latest/)