diff --git a/Documentation/Changelog/4.0.1.rst b/Documentation/Changelog/4.0.1.rst
new file mode 100644
index 0000000..082fc3e
--- /dev/null
+++ b/Documentation/Changelog/4.0.1.rst
@@ -0,0 +1,28 @@
+4.0.1
+=====
+
+Breaking
+--------
+
+Nothing
+
+Features
+--------
+
+Nothing
+
+Fixes
+-----
+
+* Add missing dependency to composer package `typo3/cms-install`.
+  As UpgradeWizards use API of the package.
+
+Tasks
+-----
+
+Nothing
+
+Deprecation
+-----------
+
+Nothing
diff --git a/composer.json b/composer.json
index 16c9ec2..38ef959 100644
--- a/composer.json
+++ b/composer.json
@@ -27,7 +27,8 @@
         "typo3/cms-filelist": "^12.4",
         "typo3/cms-filemetadata": "^12.4",
         "typo3/cms-fluid": "^12.4",
-        "typo3/cms-frontend": "^12.4"
+        "typo3/cms-frontend": "^12.4",
+        "typo3/cms-install": "^12.4"
     },
     "autoload": {
         "psr-4": {
diff --git a/ext_emconf.php b/ext_emconf.php
index 606cff6..f763d4b 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -9,7 +9,7 @@
     'author' => 'Dirk Koritnik, Daniel Siepmann',
     'author_email' => 'koritnik@werkraum-media.de, coding@daniel-siepmann.de',
     'state' => 'stable',
-    'version' => '4.0.0',
+    'version' => '4.0.1',
     'constraints' => [
         'depends' => [
             'typo3' => '',