diff --git a/fanboy-adblocklist-addon.txt b/fanboy-adblocklist-addon.txt
index a46132d2e..ec06eafb7 100644
--- a/fanboy-adblocklist-addon.txt
+++ b/fanboy-adblocklist-addon.txt
@@ -1,5 +1,5 @@
 [Adblock Plus 1.1]
-! Checksum: X1AXViqTEHcec4ugsFl6EA
+! Checksum: yzYeL+iT9/hVzHB0t3vClQ
 ! Fanboy's Annoyance list Addon 
 ! Updated: 17 Jul 2011
 ! This list expires after 4 days
@@ -628,6 +628,7 @@ google.co.nz,google.es,google.ca,google.co.uk,google.com,google.com.au,google.de
 ##.long_post_share_digg
 ##.post_share_dig
 ##.share-digg
+##.addthis_digg
 ##.st_digg_custom
 ##[alt="Digg this"]
 ##[alt="Share on Digg"]