diff --git a/midrandbooks-uat.yml b/midrandbooks-uat.yml
index f448cd5..74454a3 100644
--- a/midrandbooks-uat.yml
+++ b/midrandbooks-uat.yml
@@ -244,6 +244,11 @@ spec:
       services:
         - name: midrandbooks-service
           port: 443
+          sticky:
+            cookie:
+              name: "lp-sticky-session"
+              httpOnly: true
+              secure: true
           scheme: http
           serversTransport: midrandbooks-bypass-backend-validation
   tls: {}