diff --git a/solr/sapl_configset/conf/managed-schema b/solr/sapl_configset/conf/managed-schema
index 0cba1950a..b6ecffaaf 100644
--- a/solr/sapl_configset/conf/managed-schema
+++ b/solr/sapl_configset/conf/managed-schema
@@ -120,6 +120,7 @@
     <field name="django_ct" type="string" indexed="true" stored="true" multiValued="false"/>
     <field name="django_id" type="string" indexed="true" stored="true" multiValued="false"/>
     <field name="text" type="text_pt" indexed="true" stored="true" multiValued="false" />
+    <field name="last_update" type="pdate" indexed="true" stored="true" default="NOW" />
 
     <!-- This can be enabled, in case the client does not know what fields may be searched. It isn't enabled by default
          because it's very expensive to index everything twice. -->
diff --git a/solr/sapl_configset/conf/saplconfigset.zip b/solr/sapl_configset/conf/saplconfigset.zip
index bdbe33d75..dc965167c 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/schema.xml b/solr/sapl_configset/conf/schema.xml
deleted file mode 100644
index 7bf3fc428..000000000
--- a/solr/sapl_configset/conf/schema.xml
+++ /dev/null
@@ -1,166 +0,0 @@
-<?xml version="1.0" ?>
-<!--
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements.  See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You under the Apache License, Version 2.0
- (the "License"); you may not use this file except in compliance with
- the License.  You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<schema name="default" version="1.6">
-  <types>
-    <fieldtype name="string"  class="solr.StrField" sortMissingLast="true" omitNorms="true"/>
-    <fieldType name="boolean" class="solr.BoolField" sortMissingLast="true" omitNorms="true"/>
-    <fieldType name="booleans" class="solr.BoolField" sortMissingLast="true" multiValued="true"/>
-    <fieldtype name="binary" class="solr.BinaryField"/>
-
-    <!-- Numeric field types that manipulate the value into
-         a string value that isn't human-readable in its internal form,
-         but with a lexicographic ordering the same as the numeric ordering,
-         so that range queries work correctly. -->
-    <fieldType name="pint" class="solr.IntPointField" docValues="true" />
-    <fieldType name="pfloat" class="solr.FloatPointField" docValues="true" />
-    <fieldType name="plong" class="solr.LongPointField" docValues="true" />
-    <fieldType name="pdouble" class="solr.DoublePointField" docValues="true"/>
-
-
-    <fieldType name="pdate" class="solr.DatePointField" docValues="true" />
-    <!-- A Trie based date field ifor faster date range queries and date faceting. -->
-
-    <fieldType name="pints" class="solr.IntPointField" docValues="true" multiValued="true"/>
-    <fieldType name="pfloats" class="solr.FloatPointField" docValues="true" multiValued="true"/>
-    <fieldType name="plongs" class="solr.LongPointField" docValues="true" multiValued="true"/>
-    <fieldType name="pdoubles" class="solr.DoublePointField" docValues="true" multiValued="true"/>
-    <fieldType name="pdates" class="solr.DatePointField" docValues="true" multiValued="true"/>
-    
-
-    <fieldType name="point" class="solr.PointType" dimension="2" subFieldSuffix="_d"/>
-    <fieldType name="location" class="solr.LatLonType" subFieldSuffix="_coordinate"/>
-    <fieldtype name="geohash" class="solr.GeoHashField"/>
-
-    <fieldType name="text_general" class="solr.TextField" positionIncrementGap="100">
-      <analyzer type="index">
-        <tokenizer class="solr.StandardTokenizerFactory"/>
-        <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
-        <!-- in this example, we will only use synonyms at query time
-        <filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt" ignoreCase="true" expand="false"/>
-        -->
-        <filter class="solr.LowerCaseFilterFactory"/>
-      </analyzer>
-      <analyzer type="query">
-        <tokenizer class="solr.StandardTokenizerFactory"/>
-        <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
-        <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
-        <filter class="solr.LowerCaseFilterFactory"/>
-      </analyzer>
-    </fieldType>
-
-    <!-- Portuguese -->
-    <dynamicField name="*_txt_pt" type="text_pt"  indexed="true"  stored="true"/>
-    <fieldType name="text_pt" class="solr.TextField" positionIncrementGap="100">
-      <analyzer>
-        <tokenizer class="solr.StandardTokenizerFactory"/>
-        <filter class="solr.LowerCaseFilterFactory"/>
-        <filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_pt.txt" format="snowball" />
-        <filter class="solr.PortugueseLightStemFilterFactory"/>
-        <!-- less aggressive: <filter class="solr.PortugueseMinimalStemFilterFactory"/> -->
-        <!-- more aggressive: <filter class="solr.SnowballPorterFilterFactory" language="Portuguese"/> -->
-        <!-- most aggressive: <filter class="solr.PortugueseStemFilterFactory"/> -->
-      </analyzer>
-    </fieldType>
-
-
-    <fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
-      <analyzer type="index">
-        <tokenizer class="solr.StandardTokenizerFactory"/>
-        <filter class="solr.StopFilterFactory"
-                ignoreCase="true"
-                words="lang/stopwords_en.txt"
-                />
-        <filter class="solr.LowerCaseFilterFactory"/>
-        <filter class="solr.EnglishPossessiveFilterFactory"/>
-        <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
-        <!-- Optionally you may want to use this less aggressive stemmer instead of PorterStemFilterFactory:
-          <filter class="solr.EnglishMinimalStemFilterFactory"/>
-        -->
-        <filter class="solr.PorterStemFilterFactory"/>
-      </analyzer>
-      <analyzer type="query">
-        <tokenizer class="solr.StandardTokenizerFactory"/>
-        <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
-        <filter class="solr.StopFilterFactory"
-                ignoreCase="true"
-                words="lang/stopwords_en.txt"
-                />
-        <filter class="solr.LowerCaseFilterFactory"/>
-        <filter class="solr.EnglishPossessiveFilterFactory"/>
-        <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
-        <!-- Optionally you may want to use this less aggressive stemmer instead of PorterStemFilterFactory:
-          <filter class="solr.EnglishMinimalStemFilterFactory"/>
-        -->
-        <filter class="solr.PorterStemFilterFactory"/>
-      </analyzer>
-    </fieldType>
-
-    <fieldType name="text_ws" class="solr.TextField" positionIncrementGap="100">
-      <analyzer>
-        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
-      </analyzer>
-    </fieldType>
-
-    <fieldType name="ngram" class="solr.TextField" >
-      <analyzer type="index">
-        <tokenizer class="solr.KeywordTokenizerFactory"/>
-        <filter class="solr.LowerCaseFilterFactory"/>
-        <filter class="solr.NGramFilterFactory" minGramSize="3" maxGramSize="15" />
-      </analyzer>
-      <analyzer type="query">
-        <tokenizer class="solr.KeywordTokenizerFactory"/>
-        <filter class="solr.LowerCaseFilterFactory"/>
-      </analyzer>
-    </fieldType>
-
-    <fieldType name="edge_ngram" class="solr.TextField" positionIncrementGap="1">
-      <analyzer type="index">
-        <tokenizer class="solr.WhitespaceTokenizerFactory" />
-        <filter class="solr.LowerCaseFilterFactory" />
-        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
-        <filter class="solr.EdgeNGramFilterFactory" minGramSize="2" maxGramSize="15" />
-      </analyzer>
-      <analyzer type="query">
-        <tokenizer class="solr.WhitespaceTokenizerFactory" />
-        <filter class="solr.LowerCaseFilterFactory" />
-        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
-      </analyzer>
-    </fieldType>
-  </types>
-
-  <fields>
-    <!-- general -->
-    <field name="id" type="string" indexed="true" stored="true" multiValued="false" required="true"/>
-    <field name="django_ct" type="string" indexed="true" stored="true" multiValued="false"/>
-    <field name="django_id" type="string" indexed="true" stored="true" multiValued="false"/>
-    <field name="_version_" type="plong" indexed="true" stored ="true"/>
-    <field name="text" type="text_pt" indexed="true" stored="true" multiValued="false" />
-    <field name="last_update" type="pdate" indexed="true" stored="true" default="NOW" />
-
-  </fields>
-
-  <!-- field to use to determine and enforce document uniqueness. -->
-  <uniqueKey>id</uniqueKey>
-
-  <!-- field for the QueryParser to use when an explicit fieldname is absent -->
-  <df>text</df>
-
-  <!-- SolrQueryParser configuration: defaultOperator="AND|OR" -->
-  <solrQueryParser q.op="AND"/>
-</schema>