diff --git a/CHANGELOG.md b/CHANGELOG.md
index e9886ca..0102a6d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,21 @@ Changelog of Git Changelog.
 <h2> No issue </h2>
 
 
+<a href="https://gitlab.confdroid.com/12WW1160/git-changelog-lib/commit/0e3494abca5e62e">0e3494abca5e62e</a> Jenkins ConfDroid <i>2019-12-30 14:50:59</i>
+<p>
+<h3>recommit for updates in build 26</h3>
+
+</p>
+<a href="https://gitlab.confdroid.com/12WW1160/git-changelog-lib/commit/1b5419be92691ff">1b5419be92691ff</a> Arne Teuke <i>2019-12-30 14:50:19</i>
+<p>
+<h3>adds parameters</h3>
+
+</p>
+<a href="https://gitlab.confdroid.com/12WW1160/git-changelog-lib/commit/74f61bc04f13e58">74f61bc04f13e58</a> Arne Teuke <i>2019-12-30 14:39:24</i>
+<p>
+<h3>adds frontend variables</h3>
+
+</p>
 <a href="https://gitlab.confdroid.com/12WW1160/git-changelog-lib/commit/da57b688881c681">da57b688881c681</a> Jenkins ConfDroid <i>2019-12-30 14:32:28</i>
 <p>
 <h3>recommit for updates in build 25</h3>
diff --git a/doc/puppet_classes/cd_haproxy_3A_3Aserver_3A_3Aproxy_test.html b/doc/puppet_classes/cd_haproxy_3A_3Aserver_3A_3Aproxy_test.html
index 5758378..fb05a51 100644
--- a/doc/puppet_classes/cd_haproxy_3A_3Aserver_3A_3Aproxy_test.html
+++ b/doc/puppet_classes/cd_haproxy_3A_3Aserver_3A_3Aproxy_test.html
@@ -130,8 +130,7 @@ href="http://www.gnu.org/licenses">www.gnu.org/licenses</a>/.</p>
 30
 31
 32
-33
-34</pre>
+33</pre>
       </td>
       <td>
         <pre class="code"><span class="info file"># File 'manifests/server/proxy_test.pp', line 23</span>
@@ -143,7 +142,6 @@ class cd_haproxy::server::proxy_test (
   cd_haproxy::server::proxy { &#39;testing&#39;:
     frontend_name   =&gt;  &#39;test01-frontend&#39;,
     frontend_mode   =&gt;  &#39;http&#39;,
-    fe_use_backend  =&gt;  &quot;${backend_name}&quot;,
     acl_rule        =&gt;  &#39;test01-acl&#39;,
     backend_name    =&gt;  &#39;test01-backend&#39;,
   }
diff --git a/doc/puppet_defined_types/cd_haproxy_3A_3Aserver_3A_3Aproxy.html b/doc/puppet_defined_types/cd_haproxy_3A_3Aserver_3A_3Aproxy.html
index c36ad01..74ff9af 100644
--- a/doc/puppet_defined_types/cd_haproxy_3A_3Aserver_3A_3Aproxy.html
+++ b/doc/puppet_defined_types/cd_haproxy_3A_3Aserver_3A_3Aproxy.html
@@ -164,7 +164,7 @@ href="http://www.gnu.org/licenses">www.gnu.org/licenses</a>/.</p>
         <span class='type'>(<tt>Any</tt>)</span>
       
       
-        <em class="default">(defaults to: <tt>undef</tt>)</em>
+        <em class="default">(defaults to: <tt>&#39;&#39;</tt>)</em>
       
       
     </li>
@@ -278,7 +278,7 @@ define cd_haproxy::server::proxy (
 
 $frontend_name    = undef,
 $frontend_mode    = undef,
-$fe_use_backend   = undef,
+$fe_use_backend   = &#39;&#39;,
 $frontend_order   = &#39;010&#39;,
 $acl_rule         = undef,
 $acl_order        = &#39;020&#39;,