diff --git a/firefox-regional/fanboy-adblocklist-krn.txt b/firefox-regional/fanboy-adblocklist-krn.txt
index 31ad4e344..c62e7a3c3 100644
--- a/firefox-regional/fanboy-adblocklist-krn.txt
+++ b/firefox-regional/fanboy-adblocklist-krn.txt
@@ -1,5 +1,5 @@
 [Adblock]
-! Checksum: AEd5RoZin3NzIb8YtqzAuA
+! Checksum: 5h9K28I/gPd1BoKslwHSzg
 ! Fanboy's Korean-addon Adblock list 
 ! Version: 023A Updated: 1 Jan 2010
 ! This list expires after 5 days
@@ -142,6 +142,7 @@ ytn.co.kr##IMG[width="700"][height="90"]
 ||ad.linkprice.com^$third-party
 ||ad.moneyro.co.kr^$third-party
 ||ad.naver.com^
+||abox.ationnet.com^$third-party
 ||adc.netimo.net^
 ||adclix.daum.net^
 ||adfactory.kr^$third-party
@@ -156,6 +157,7 @@ ytn.co.kr##IMG[width="700"][height="90"]
 ||adver.paran.com^
 ||aladdin.co.kr/ad_
 ||allblog.net/allblet
+||am7.munhwa.com^
 ||askpop.com^$third-party
 ||blogkorea.net/bnmsvc/images/banner/
 ||bloter.net/banner/
@@ -211,6 +213,7 @@ ytn.co.kr##IMG[width="700"][height="90"]
 ||media.paran.com^*/banner/*
 ||medipana.com/banner/images/
 ||mk.co.kr/ad/
+||munhwa.com/www/banner/
 ||naeil.com/images/ban/
 ||naonmedia.net^$third-party
 ||nasads.com^$third-party