diff --git a/reference/projects.yaml b/reference/projects.yaml
index 93e65dd58..6491f063a 100644
--- a/reference/projects.yaml
+++ b/reference/projects.yaml
@@ -4501,7 +4501,7 @@ Security:
   ptl:
     name: Robert Clark
     irc: hyakuhei
-    email: robert.clark@hpe.com
+    email: hyakuhei@gmail.com
   mission: >
     To provide developers and consumers of OpenStack with appropriate security
     guidance and advice. To develop tooling that enhances levels of security