diff --git a/lib/hyperscript/parser.sx b/lib/hyperscript/parser.sx
index 6db6160e..f380944a 100644
--- a/lib/hyperscript/parser.sx
+++ b/lib/hyperscript/parser.sx
@@ -158,7 +158,7 @@
                 (do
                   (adv!)
                   (list (make-symbol ".") (list (quote event)) "detail")))
-              ((and (= typ "keyword") (= val "my"))
+              ((and (= typ "keyword") (or (= val "my") (= val "your")))
                 (do (adv!) (parse-poss-tail (list (quote me)))))
               ((and (= typ "keyword") (= val "its"))
                 (do (adv!) (parse-poss-tail (list (quote it)))))