diff --git a/Changelog b/Changelog
index 3e9a9f1fb..feb6d2a99 100755
--- a/Changelog
+++ b/Changelog
@@ -1,4 +1,5 @@
 2018-01-24 DariusIII
+	* Fix: Fix wrong function call when adding groups in ProcessReleases class
 	* CHg: Update composer.json
 	* Chg: Update DbUpdate class, remove unused code and optimize some of the functions used
 2018-01-23 DariusIII
diff --git a/nntmux/processing/ProcessReleases.php b/nntmux/processing/ProcessReleases.php
index d1378b125..a47755553 100755
--- a/nntmux/processing/ProcessReleases.php
+++ b/nntmux/processing/ProcessReleases.php
@@ -639,7 +639,7 @@ class ProcessReleases
                                     //check if the group already exists in database
                                     $xrefGrpID = Group::getIDByName($grpTmp);
                                     if ($xrefGrpID === '') {
-                                        $xrefGrpID = Group::add(
+                                        $xrefGrpID = Group::addGroup(
                                             [
                                                 'name'                  => $grpTmp,
                                                 'description'           => 'Added by Release processing',