diff --git a/manifests/install.pp b/manifests/install.pp
index 1a746b5..1740050 100644
--- a/manifests/install.pp
+++ b/manifests/install.pp
@@ -64,6 +64,7 @@ class askbot::install (
   }
 
   python::pip { 'captcha':
+    ensure     => '0.2.1',
     pkgname    => 'captcha',
     virtualenv => '/usr/askbot-env',
     require    => Python::Virtualenv['/usr/askbot-env'],