diff --git a/calendar/locales/l10n-1.9.1.ini b/calendar/locales/l10n-1.9.1.ini
new file mode 100755
index 0000000000..3c70f6b219
--- /dev/null
+++ b/calendar/locales/l10n-1.9.1.ini
@@ -0,0 +1,20 @@
+[general]
+depth = ../..
+all = calendar/locales/all-locales
+
+[compare]
+dirs = calendar
+       other-licenses/branding/sunbird
+
+[includes]
+# non-central apps might want to use %(topsrcdir)s here, or other vars
+# RFE: that needs to be supported by compare-locales, too, though
+toolkit = mozilla/toolkit/locales/l10n.ini
+
+[extras]
+
+[include_toolkit]
+type = hg
+mozilla = releases/mozilla-1.9.1
+repo = http://hg.mozilla.org/
+l10n.ini = toolkit/locales/l10n.ini
diff --git a/calendar/locales/l10n.ini b/calendar/locales/l10n.ini
index 3c70f6b219..5957945489 100644
--- a/calendar/locales/l10n.ini
+++ b/calendar/locales/l10n.ini
@@ -15,6 +15,6 @@ toolkit = mozilla/toolkit/locales/l10n.ini
 
 [include_toolkit]
 type = hg
-mozilla = releases/mozilla-1.9.1
+mozilla = mozilla-central
 repo = http://hg.mozilla.org/
 l10n.ini = toolkit/locales/l10n.ini