diff --git a/app/coffee/modules/auth.coffee b/app/coffee/modules/auth.coffee
index 031443c1..2d55330e 100644
--- a/app/coffee/modules/auth.coffee
+++ b/app/coffee/modules/auth.coffee
@@ -533,6 +533,9 @@ InvitationDirective = ($auth, $confirm, $location, $config, $params, $navUrls, $
 
         onSuccessSubmitRegister = (response) ->
             $analytics.trackEvent("auth", "invitationAccept", "invitation accept with new user", 1)
+            $analytics.trackEvent("auth", "register", "user registration", 1)
+            $analytics.addEcStep("register", null, null)
+
             $location.path($navUrls.resolve("project", {project: $scope.invitation.project_slug}))
             $confirm.notify("success", "You've successfully joined this project",
                                        "Welcome to #{_.escape($scope.invitation.project_name)}")