Index: vendor/plugins/exception_notification/views/exception_notifier/_timestamp.rhtml
===================================================================
--- vendor/plugins/exception_notification/views/exception_notifier/_timestamp.rhtml	(revision 5592)
+++ vendor/plugins/exception_notification/views/exception_notifier/_timestamp.rhtml	(working copy)
@@ -1,5 +1,5 @@
 <%
-    time_zone = TimeZone.new("Eastern Time (US & Canada)")
-    timestamp = time_zone.adjust(Time.now)
+    time_zone = ActiveSupport::TimeZone.new("Eastern Time (US & Canada)")
+    timestamp = Time.now.in_time_zone(time_zone)
 %>
 * The message was generated on <%= timestamp %>
\ No newline at end of file