diff --git a/xml/errors.xml b/xml/errors.xml
index d6bfb2d21..f48750c7e 100644
--- a/xml/errors.xml
+++ b/xml/errors.xml
@@ -95,4 +95,10 @@
     <dbms value="Frontbase">
         <error regexp="Exception (condition )?\d+. Transaction rollback."/>
     </dbms>
+
+    <!-- HSQLDB -->
+    <dbms value="HSQLDB">
+        <error regexp="org\.hsqldb\.jdbc"/>
+    </dbms>
+
 </root>