diff --git a/src/Concerto/PanelBundle/Entity/TestSession.php b/src/Concerto/PanelBundle/Entity/TestSession.php
index 04706995..d8153311 100644
--- a/src/Concerto/PanelBundle/Entity/TestSession.php
+++ b/src/Concerto/PanelBundle/Entity/TestSession.php
@@ -79,7 +79,7 @@ class TestSession
 
     /**
      *
-     * @ORM\Column(type="string", length=15, nullable=true)
+     * @ORM\Column(type="string", length=45, nullable=true)
      */
     private $clientIp;