diff --git a/mozilla/tools/patcher-configs/moz19-branch-major-update-patcher2.cfg b/mozilla/tools/patcher-configs/moz19-branch-major-update-patcher2.cfg
index 6c83af61d2f..0c6dfe5b994 100644
--- a/mozilla/tools/patcher-configs/moz19-branch-major-update-patcher2.cfg
+++ b/mozilla/tools/patcher-configs/moz19-branch-major-update-patcher2.cfg
@@ -2,7 +2,7 @@
 
   <current-update>
     from = 3.0.19
-    to   = 3.6.11
+    to   = 3.6.12
     beta-dir = beta
     channel = beta release
     testchannel = betatest releasetest
@@ -10,14 +10,14 @@
     updateType = major
 
     <complete>
-      path = "firefox-3.6.11.%locale%.%platform%.complete.mar"
-      url = "http://download.mozilla.org/?product=firefox-3.6.11-complete&os=%bouncer-platform%&lang=%locale%"
-      betatest-url = "http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/3.6.11-candidates/build3/update/%platform%/%locale%/firefox-3.6.11.complete.mar"
+      path = "firefox-3.6.12.%locale%.%platform%.complete.mar"
+      url = "http://download.mozilla.org/?product=firefox-3.6.12-complete&os=%bouncer-platform%&lang=%locale%"
+      betatest-url = "http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/3.6.12-candidates/build1/update/%platform%/%locale%/firefox-3.6.12.complete.mar"
     </complete>
     <partial>
-      path = "firefox-3.6.11.%locale%.%platform%.complete.mar"
-      url = "http://download.mozilla.org/?product=firefox-3.6.11-complete&os=%bouncer-platform%&lang=%locale%"
-      betatest-url = "http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/3.6.11-candidates/build3/update/%platform%/%locale%/firefox-3.6.11.complete.mar"
+      path = "firefox-3.6.12.%locale%.%platform%.complete.mar"
+      url = "http://download.mozilla.org/?product=firefox-3.6.12-complete&os=%bouncer-platform%&lang=%locale%"
+      betatest-url = "http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/3.6.12-candidates/build1/update/%platform%/%locale%/firefox-3.6.12.complete.mar"
     </partial>
   </current-update>
 
@@ -44,16 +44,16 @@
     </exceptions>
   </release>
 
-  <release 3.6.11>
-    version = 3.6.11
-    extension-version = 3.6.11
+  <release 3.6.12>
+    version = 3.6.12
+    extension-version = 3.6.12
     schema = 1
-    completemarurl = "http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/3.6.11-candidates/build3/update/%platform%/%locale%/firefox-3.6.11.complete.mar"
+    completemarurl = "http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/3.6.12-candidates/build1/update/%platform%/%locale%/firefox-3.6.12.complete.mar"
 
     <platforms>
-      linux-i686 = 20101012110043
-      mac        = 20101012104758
-      win32      = 20101012113537
+      linux-i686 = 20101026200835
+      mac        = 20101026200743
+      win32      = 20101026210630
     </platforms>
 
     locales = af ar as ast be bg bn-BD bn-IN ca cs cy da de el en-GB en-US eo \