diff --git a/mdx/se_swamid/verbs.xml b/mdx/se_swamid/verbs.xml
index 6a2f634a..e8b8fd78 100644
--- a/mdx/se_swamid/verbs.xml
+++ b/mdx/se_swamid/verbs.xml
@@ -87,7 +87,7 @@
                     <property name="validators">
                         <list>
                             <!-- Error on RSA key length less than 2048 bits. -->
-                            <bean parent="X509CertificateRSAKeyLengthValidator"
+                            <bean parent="X509RSAKeyLengthValidator"
                                 p:warningBoundary="0" p:errorBoundary="2048"/>
                         </list>
                     </property>