diff --git a/application/controllers/SecurityController.php b/application/controllers/SecurityController.php
index bcd83a5c3..14f856375 100644
--- a/application/controllers/SecurityController.php
+++ b/application/controllers/SecurityController.php
@@ -3,9 +3,9 @@
 // {{{ICINGA_LICENSE_HEADER}}}
 
 use Icinga\Application\Config;
-use Icinga\Form\ConfirmRemovalForm;
-use Icinga\Form\Security\PermissionForm;
-use Icinga\Form\Security\RestrictionForm;
+use Icinga\Forms\ConfirmRemovalForm;
+use Icinga\Forms\Security\PermissionForm;
+use Icinga\Forms\Security\RestrictionForm;
 use Icinga\Web\Controller\ActionController;
 use Icinga\Web\Notification;
 use Icinga\Web\Request;
diff --git a/application/forms/Security/PermissionForm.php b/application/forms/Security/PermissionForm.php
index 87dd8a318..c8826a1d0 100644
--- a/application/forms/Security/PermissionForm.php
+++ b/application/forms/Security/PermissionForm.php
@@ -2,12 +2,12 @@
 // {{{ICINGA_LICENSE_HEADER}}}
 // {{{ICINGA_LICENSE_HEADER}}}
 
-namespace Icinga\Form\Security;
+namespace Icinga\Forms\Security;
 
 use InvalidArgumentException;
 use LogicException;
 use Icinga\Application\Icinga;
-use Icinga\Form\ConfigForm;
+use Icinga\Forms\ConfigForm;
 use Icinga\Util\String;
 
 /**
diff --git a/application/forms/Security/RestrictionForm.php b/application/forms/Security/RestrictionForm.php
index 8ace80a6c..f1d59bf44 100644
--- a/application/forms/Security/RestrictionForm.php
+++ b/application/forms/Security/RestrictionForm.php
@@ -2,12 +2,12 @@
 // {{{ICINGA_LICENSE_HEADER}}}
 // {{{ICINGA_LICENSE_HEADER}}}
 
-namespace Icinga\Form\Security;
+namespace Icinga\Forms\Security;
 
 use InvalidArgumentException;
 use LogicException;
 use Icinga\Application\Icinga;
-use Icinga\Form\ConfigForm;
+use Icinga\Forms\ConfigForm;
 
 /**
  * Form for setting and removing user and group restrictions