diff --git a/Core/Frameworks/Baikal/Model/Calendar.php b/Core/Frameworks/Baikal/Model/Calendar.php
index c27ba9c..9b429b1 100644
--- a/Core/Frameworks/Baikal/Model/Calendar.php
+++ b/Core/Frameworks/Baikal/Model/Calendar.php
@@ -202,10 +202,10 @@ class Calendar extends \Flake\Core\Model\Db {
             "label"      => "Calendar color",
             "validation" => "color",
             "popover"    => [
-                    "title"   => "Calendar color",
-                    "content" => "This is the color that will be displayed in your CalDAV client.<br/>" .
-                    "Must be supplied in format '#RRGGBBAA' (alpha channel optional) with hexadecimal values.<br/>" .
-                    "This value is optional.",
+                "title"   => "Calendar color",
+                "content" => "This is the color that will be displayed in your CalDAV client.<br/>" .
+                "Must be supplied in format '#RRGGBBAA' (alpha channel optional) with hexadecimal values.<br/>" .
+                "This value is optional.",
             ],
         ]));
 
diff --git a/composer.json b/composer.json
index f34d884..eebf3e2 100644
--- a/composer.json
+++ b/composer.json
@@ -17,7 +17,7 @@
         "ext-zlib"      : "*"
     },
     "require-dev" : {
-        "friendsofphp/php-cs-fixer": "3.51.0",
+        "friendsofphp/php-cs-fixer": "3.52.1",
         "phpstan/phpstan": "^1.10"
     },
     "replace" : {