diff --git a/Classes/Controller/QuestionController.php b/Classes/Controller/QuestionController.php
index e869761..97fbd03 100644
--- a/Classes/Controller/QuestionController.php
+++ b/Classes/Controller/QuestionController.php
@@ -80,7 +80,7 @@ public function initializeAction(): void
      */
     public function listAction(): ResponseInterface
     {
-        $restrictToCategories = $this->settings['questions']['categories'];
+        $restrictToCategories = (array)$this->settings['questions']['categories'];
         $excludeAlreadyDisplayedQuestions = (int)$this->settings['excludeAlreadyDisplayedQuestions'];
         $questions = $this->questionRepository->findQuestionsWithConstraints(
             $restrictToCategories,
diff --git a/Documentation/ChangeLog/Index.rst b/Documentation/ChangeLog/Index.rst
index 111b65f..3eca080 100644
--- a/Documentation/ChangeLog/Index.rst
+++ b/Documentation/ChangeLog/Index.rst
@@ -10,10 +10,13 @@
 
 ChangeLog
 =========
+11.6.2
+"""""
+#. Possible fix for bug excludeAlreadyDisplayedQuestions #43
+
 11.6.1
 """""
 #. PHP 7.4 compatibility #41 (thx to Tobias Bünter)
-#. Possible fix for bug excludeAlreadyDisplayedQuestions #43
 
 11.6.0
 """""
diff --git a/Documentation/Settings.cfg b/Documentation/Settings.cfg
index 4da54d2..d1a87b9 100644
--- a/Documentation/Settings.cfg
+++ b/Documentation/Settings.cfg
@@ -1,6 +1,6 @@
 [general]
 project = Frequently Asked Questions
-release = 11.6.1
+release = 11.6.2
 version = 11.6
 copyright = 2023
 
diff --git a/Documentation/Settings.yml b/Documentation/Settings.yml
index a99d34b..c238f03 100644
--- a/Documentation/Settings.yml
+++ b/Documentation/Settings.yml
@@ -7,7 +7,7 @@ conf.py:
   copyright: 2023
   project: jpFAQ
   version: 11.6
-  release: 11.6.1
+  release: 11.6.2
   intersphinx_mapping:
     t3tsref:
     - http://docs.typo3.org/typo3cms/TyposcriptReference/
diff --git a/ext_emconf.php b/ext_emconf.php
index ae27d5c..23c7eec 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -7,7 +7,7 @@
     'author' => 'Jacco van der Post',
     'author_email' => 'jacco@id-webdesign.nl',
     'state' => 'stable',
-    'version' => '11.6.1',
+    'version' => '11.6.2',
     'constraints' =>
         [
             'depends' =>