diff --git a/project.clj b/project.clj
index d17dc21..7aca989 100644
--- a/project.clj
+++ b/project.clj
@@ -1,5 +1,5 @@
 (defproject valip "0.2.0"
   :description "Functional validation library"
   :dependencies [[org.clojure/clojure "1.2.0"]
-                 [commons-validator "1.3.1"]
+                 [commons-validator "1.10.1"]
                  [clj-time "0.3.0"]])
diff --git a/test/valip/test/predicates.clj b/test/valip/test/predicates.clj
index 92e4d13..275951f 100644
--- a/test/valip/test/predicates.clj
+++ b/test/valip/test/predicates.clj
@@ -36,7 +36,7 @@
 
 (deftest test-valid-email-domain?
   (is (valid-email-domain? "example@google.com"))
-  (is (not (valid-email-domain? "foo@example.com")))
+  (is (not (valid-email-domain? "foo@notanmxdomain.com")))
   (is (not (valid-email-domain? "foo@google.com.nospam")))
   (is (thrown? AssertionError (valid-email-domain? "foo"))))