diff --git a/src/WPDesk/Notice/AjaxHandler.php b/src/WPDesk/Notice/AjaxHandler.php
index a45232197919f2d156abdb4aa86df2f6593f36de..577bcc11869ddd40d7ddfb7563f0957a66bee1c2 100644
--- a/src/WPDesk/Notice/AjaxHandler.php
+++ b/src/WPDesk/Notice/AjaxHandler.php
@@ -7,6 +7,9 @@ use WPDesk\PluginBuilder\Plugin\PluginAccess;
 
 /**
  * Class AjaxHandler
+ *
+ * AjaxHandler for dismissible notices.
+ *
  * @package WPDesk\Notice
  */
 class AjaxHandler implements HookablePluginDependant
diff --git a/src/WPDesk/Notice/Factory.php b/src/WPDesk/Notice/Factory.php
index 2e0430cc25f7f0e60d95982e6098b173b93d1346..2deacf115b81f7bbdf10c8940767bf9c66fca306 100644
--- a/src/WPDesk/Notice/Factory.php
+++ b/src/WPDesk/Notice/Factory.php
@@ -4,6 +4,8 @@ namespace WPDesk\Notice;
 
 /**
  * Class Factory
+ *
+ * Factory for notices.
  * @package WPDesk\Notice
  */
 class Factory
diff --git a/src/WPDesk/Notice/Notice.php b/src/WPDesk/Notice/Notice.php
index f385dacbbb3665854de12dc9a0d9e8e6544345ce..57c774d22203c5e10fc8e831fdaded1d0e6298fd 100644
--- a/src/WPDesk/Notice/Notice.php
+++ b/src/WPDesk/Notice/Notice.php
@@ -4,6 +4,8 @@ namespace WPDesk\Notice;
 
 /**
  * Class Notice
+ *
+ * WordPress admin notice.
  * @package WPDesk\Notice
  */
 class Notice
diff --git a/src/WPDesk/Notice/PermanentDismissibleNotice.php b/src/WPDesk/Notice/PermanentDismissibleNotice.php
index a2e606f0a72cdbbce00438b8f5555cb76f9650ff..ea31b5aabbf4cf8f99bb6154a69fd9cee7094a7c 100644
--- a/src/WPDesk/Notice/PermanentDismissibleNotice.php
+++ b/src/WPDesk/Notice/PermanentDismissibleNotice.php
@@ -4,6 +4,8 @@ namespace WPDesk\Notice;
 
 /**
  * Class PermanentDismissibleNotice
+ *
+ * WordPress admin dismissible notice.
  * @package WPDesk\Notice
  */
 class PermanentDismissibleNotice extends Notice
diff --git a/src/WPDesk/functions.php b/src/WPDesk/functions.php
index 74c950c3c0f0b646a185957e2daad5928d23e8a1..c7f6dd261e99c9f8f334bcb8c407bb9542e7ccf0 100644
--- a/src/WPDesk/functions.php
+++ b/src/WPDesk/functions.php
@@ -18,6 +18,8 @@ function WPDeskNotice($noticeContent, $noticeType = 'info', $dismissible = false
 /**
  * Creates Notice.
  *
+ * Alias for {@see WPDeskNotice()} function.
+ *
  * @param string $noticeContent Notice content.
  * @param string $noticeType Notice type.
  * @param bool   $dismissible Dismissible notice.
@@ -47,6 +49,8 @@ function WPDeskPermanentDismissibleNotice($noticeContent, $noticeType = 'info',
 /**
  * Creates Permanent Dismissible Notice.
  *
+ * Alias for {@see WPDeskPermanentDismissibleNotice()} function.
+ *
  * @param string $noticeContent Notice content.
  * @param string $noticeType Notice type.
  * @param int    $priority Notice priority.