diff --git a/.abf.yml b/.abf.yml
index 3a3ad3d..3d77d75 100644
--- a/.abf.yml
+++ b/.abf.yml
@@ -1,4 +1,4 @@
 sources:
-  cbindgen-vendor.tar.xz: 5ed5e4744f281d217e56035036af4cef24a29935
+  cbindgen-vendor.tar.xz: 1bd1da48ada449d8bee8f29417b891e40f423dcb
   firefox-68.0.2.source.tar.xz: 1e532075b573148a88296aa56ab149ddbd786882
   firefox-dictionary-61.0.2.tar.bz2: 25929c585dc8568a32d5be49aacc672f0ed2202f
diff --git a/firefox.cfg b/firefox.cfg
index 9e8d7c4..e1f604e 100644
--- a/firefox.cfg
+++ b/firefox.cfg
@@ -16,5 +16,7 @@ pref("extensions.autoDisableScopes", 0);
 pref("extensions.shownSelectionUI", true);
 pref("network.manage-offline-status", true);
 pref("layers.offmainthreadcomposition.enabled", false);
+// autoupdated for ru-RU
+// pref("intl.accept_languages", "");
 pref("intl.locale.requested", "");
 pref("geo.wifi.uri", "https://location.services.mozilla.com/v1/geolocate?key=%MOZILLA_API_KEY%");
diff --git a/firefox.spec b/firefox.spec
index 99f6db5..bdc8ad5 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -37,7 +37,7 @@ Summary:	Next generation web browser
 Name:		firefox
 Version:	%{major}
 Epoch:		%{ff_epoch}
-Release:	1
+Release:	2
 License:	MPLv1+
 Group:		Networking/WWW
 Url:		http://www.mozilla.com/firefox/
@@ -324,8 +324,16 @@ export LDFLAGS="%{ldflags} -Wl,--no-keep-memory"
 %else
 export LDFLAGS="%{ldflags} -Wl,--no-keep-memory -Wl,--reduce-memory-overheads"
 %endif
+
 export MOZ_SERVICES_SYNC="1"
 export STRIP=/bin/true
+
+# This is needed since Firefox 68, otherwise each language installation
+# (and Firefox 68 from Mozilla binaries compared to old Firefox binaries
+# from ROSA) will have their own profile (and users are missing bookmarks
+# and such).
+export MOZ_LEGACY_PROFILES="1"
+
 ./mach build
 
 %install