diff --git a/yesod-auth/Yesod/Auth/Email.hs b/yesod-auth/Yesod/Auth/Email.hs
index 243a1ff8..6a8e8471 100644
--- a/yesod-auth/Yesod/Auth/Email.hs
+++ b/yesod-auth/Yesod/Auth/Email.hs
@@ -245,11 +245,11 @@ $newline never
         <tr>
             <th>_{Msg.Email}
             <td>
-                <input type="email" name="email">
+                <input type="email" name="email" required>
         <tr>
             <th>_{Msg.Password}
             <td>
-                <input type="password" name="password">
+                <input type="password" name="password" required>
         <tr>
             <td colspan="2">
                 <button type=submit .btn .btn-success>