diff --git a/users/templates/users/welcome.html b/users/templates/users/welcome.html
index f9197388..c6eac8d6 100644
--- a/users/templates/users/welcome.html
+++ b/users/templates/users/welcome.html
@@ -24,7 +24,8 @@
               {{ site_name }} is flourishing because of collaborations and contributions from users like you. Please read our <a href="/pages/rules">rules</a>, and feel free to <a href="{{ support_link }}">contact us</a> if you have any question or feedback.
         {% endblocktrans %}
         </p>
-        <form action="{{ request.session.next_url | default:'/' }}" method="get">
+        <form action="{{ request.session.next_url | default:'/' }}" method="post">
+          {% csrf_token %}
           <input type="submit" value="{% trans 'Accept' %}">
         </form>
       </article>