diff --git a/src/bundle/Core/Resources/views/Security/login.html.twig b/src/bundle/Core/Resources/views/Security/login.html.twig
index 4790763f51..a77dc7c9bb 100644
--- a/src/bundle/Core/Resources/views/Security/login.html.twig
+++ b/src/bundle/Core/Resources/views/Security/login.html.twig
@@ -29,7 +29,12 @@
                         is redirected to on success (more details below)
                         <input type="hidden" name="_target_path" value="/account" />
                     #}
-                    <button type="submit" class="btn ibexa-btn ibexa-btn--primary">{{ 'Login'|trans }}</button>
+                    <twig:ibexa:button
+                        html_type="submit"
+                        type="primary"
+                    >
+                        {{ 'Login'|trans }}
+                    </twig:ibexa:button>
                 </fieldset>
             {% endblock %}
         </form>