diff --git a/lib/Cake/Model/Datasource/CakeSession.php b/lib/Cake/Model/Datasource/CakeSession.php
index 2abddbaec..bcae92caa 100644
--- a/lib/Cake/Model/Datasource/CakeSession.php
+++ b/lib/Cake/Model/Datasource/CakeSession.php
@@ -602,6 +602,8 @@ class CakeSession {
 				$_SESSION = array();
 			}
 		} else {
+			// For IE<8
+			session_cache_limiter("must-revalidate");
 			session_start();
 		}
 		return true;