diff --git a/solr/sapl_configset/conf/saplconfigset.zip b/solr/sapl_configset/conf/saplconfigset.zip
index 13a7a41ce..fa631436a 100644
Binary files a/solr/sapl_configset/conf/saplconfigset.zip and b/solr/sapl_configset/conf/saplconfigset.zip differ
diff --git a/solr/sapl_configset/conf/solrconfig.xml b/solr/sapl_configset/conf/solrconfig.xml
index 9a9f29196..0332ab0e5 100644
--- a/solr/sapl_configset/conf/solrconfig.xml
+++ b/solr/sapl_configset/conf/solrconfig.xml
@@ -696,6 +696,7 @@
       <int name="rows">10</int>
       <str name="df">text</str>
       <str name="defType">edismax</str>
+      <str name="lowercaseOperators">true</str>
       <!-- Default search field
          <str name="df">text</str> 
         -->