diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
index afbdde6134..15432e3f37 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -26,7 +26,7 @@ If applicable, add screenshots to help explain your problem.
 **Used versions (please complete the following information):**
  - TYPO3 Version: [e.g. 11.5.26]
  - Browser: [e.g. chrome, safari]
- - EXT:solr Version: [e.g. 11.5.3]
+ - EXT:solr Version: [e.g. 11.5.4]
  - Used Apache Solr Version: [e.g. 8.11.1]
  - PHP Version: [e.g. 8.1.0]
  - MySQL Version: [e.g. 8.0.0]
diff --git a/Documentation/Releases/solr-release-11-5.rst b/Documentation/Releases/solr-release-11-5.rst
index 8bd6257064..b7699ae41d 100644
--- a/Documentation/Releases/solr-release-11-5.rst
+++ b/Documentation/Releases/solr-release-11-5.rst
@@ -7,6 +7,34 @@
 Apache Solr for TYPO3 11.5
 ==========================
 
+Apache Solr for TYPO3 11.5.4
+============================
+
+This is a maintenance release for TYPO3 11.5 that contains the folling changes:
+
+- [TASK] Fix CI 2023.09.11 on release-11.5.x by @dkd-kaehm in `#3777 <https://github.com/TYPO3-Solr/ext-solr/pull/3777>`__
+- [BUGFIX:BP:11.5] Fix EXT:solr route enhancer by @dkd-friedrich in `#3743 <https://github.com/TYPO3-Solr/ext-solr/pull/3743>`__
+- [BUG] Fix detection of "draft records" in workspaces by @baschny in `#3642 <https://github.com/TYPO3-Solr/ext-solr/pull/3642>`__
+- [BUGFIX] Do not index translations on default language in languages free mode by @dkd-kaehm in `#3786 <https://github.com/TYPO3-Solr/ext-solr/pull/3786>`__
+- [BUGFIX:BP:11.5] Retry Uri Building after exception by @dkd-friedrich in `#3789 <https://github.com/TYPO3-Solr/ext-solr/pull/3789>`__
+- [BUGFIX] Delete index documents without available site by @dkd-kaehm in `#3778 <https://github.com/TYPO3-Solr/ext-solr/pull/3778>`__
+- [TASK:BP:11.5] Ensure recursive page update on page movement by @dkd-friedrich in `#3771 <https://github.com/TYPO3-Solr/ext-solr/pull/3771>`__
+- [FEATURE:BP:11.5] Add index queue indices by @dkd-friedrich in `#3791 <https://github.com/TYPO3-Solr/ext-solr/pull/3791>`__
+- [TASK:BP:11.5] Migrate top.fsMod by @dkd-friedrich in `#3795 <https://github.com/TYPO3-Solr/ext-solr/pull/3795>`__
+- [BUGFIX:BP:11.5] Return value getPageItemChangedTime() must be of the type int by @dkd-kaehm in `#3813 <https://github.com/TYPO3-Solr/ext-solr/pull/3813>`__
+- [TASK:BP:11.5] Remove duplicate withHeader() by @dkd-kaehm in `#3817 <https://github.com/TYPO3-Solr/ext-solr/pull/3626>`__
+- [BUGFIX:BP:11.5] Do not list cores twice in Index Inspector by @dkd-kaehm in `#3818 <https://github.com/TYPO3-Solr/ext-solr/pull/3818>`__
+- [BUGFIX] Fixes multiple sortings by @BastiLu in `#3762 <https://github.com/TYPO3-Solr/ext-solr/pull/3762>`__
+- [BUGFIX:BP:11.5] Fix missing frontend.typoscript request attribute while indexing by @dkd-kaehm in `#3822 <https://github.com/TYPO3-Solr/ext-solr/pull/3822>`__
+- [BUGFIX] Prevent indexing error on missing 'foreignLabelField' by @kitzberger in `#3740 <https://github.com/TYPO3-Solr/ext-solr/pull/3740>`__
+- [BUGFIX:BP:11.5] Force score to float by @dkd-kaehm in `#3824 <https://github.com/TYPO3-Solr/ext-solr/pull/3824>`__
+- [BUGFIX:BP:11.5] Fix possible notice by @dkd-kaehm in `#3825 <https://github.com/TYPO3-Solr/ext-solr/pull/3825>`__
+- [DOC:BP:11.5] Add FAQ how to generate URLs to restricted pages by @dkd-kaehm in `#3826 <https://github.com/TYPO3-Solr/ext-solr/pull/3826>`__
+- [BUGFIX:BP:11.5] Handle float values in options facet parser by @dkd-kaehm in `#3827 <https://github.com/TYPO3-Solr/ext-solr/pull/3827>`__
+- [BUGFIX:BP:11.5] handle localizations with un-available tsfe more gracefully by @dkd-kaehm in `#3832 <https://github.com/TYPO3-Solr/ext-solr/pull/3832>`__
+- [TASK] Update the version matrix by @dkd-friedrich in `#3859 <https://github.com/TYPO3-Solr/ext-solr/pull/3859>`__
+
+
 Apache Solr for TYPO3 11.5.3
 ============================
 
diff --git a/Documentation/Settings.cfg b/Documentation/Settings.cfg
index 375d878b49..b2d1be6cbb 100644
--- a/Documentation/Settings.cfg
+++ b/Documentation/Settings.cfg
@@ -5,7 +5,7 @@
 
 project     = Apache Solr for TYPO3
 version     = 11.5
-release     = 11.5.3
+release     = 11.5.4
 copyright   = since 2009 by dkd & contributors
 
 [html_theme_options]
diff --git a/ext_emconf.php b/ext_emconf.php
index 709ceb985b..e41b9bdee6 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -3,7 +3,7 @@
 $EM_CONF[$_EXTKEY] = [
     'title' => 'Apache Solr for TYPO3 - Enterprise Search',
     'description' => 'Apache Solr for TYPO3 is the enterprise search server you were looking for with special features such as Faceted Search or Synonym Support and incredibly fast response times of results within milliseconds.',
-    'version' => '11.5.3',
+    'version' => '11.5.4',
     'state' => 'stable',
     'category' => 'plugin',
     'author' => 'Ingo Renner, Timo Hund, Markus Friedrich',