diff --git a/bridges/FacebookBridge.php b/bridges/FacebookBridge.php
index 378ac76b..d62ef4c7 100644
--- a/bridges/FacebookBridge.php
+++ b/bridges/FacebookBridge.php
@@ -72,7 +72,7 @@ class FacebookBridge extends BridgeAbstract{
     }
 
     public function getCacheDuration(){
-        return 01; // 5 minutes
+        return 300; // 5 minutes
     }
 }