1 files changed, 1 insertions, 1 deletions
diff --git a/web/react/components/team_signup_welcome_page.jsx b/web/react/components/team_signup_welcome_page.jsx
index 2d7ef081f..1e9d8df0a 100644
--- a/web/react/components/team_signup_welcome_page.jsx
+++ b/web/react/components/team_signup_welcome_page.jsx
@@ -36,7 +36,7 @@ export default class TeamSignupWelcomePage extends React.Component {
 
         var state = {useDiff: true, serverError: ''};
 
-        var email = React.findDOMNode(this.refs.email).value.trim().toLowerCase();
+        var email = ReactDOM.findDOMNode(this.refs.email).value.trim().toLowerCase();
         if (!email || !Utils.isEmail(email)) {
             state.emailError = 'Please enter a valid email address';
             this.setState(state);