diff --git a/helpers/make-icedove b/helpers/make-icedove
index c8e044373e47c71b1a0346d8d9c766936c58d2b0..fccf28d607fd82b4b34cf44be3077b8f2cfaf6d5 100644
--- a/helpers/make-icedove
+++ b/helpers/make-icedove
@@ -17,13 +17,13 @@
 #    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-VERSION=1
+VERSION=2
 EXTERNAL='deb-src http://security.debian.org/ wheezy/updates main'
+SIGNKEY="46925553"
 
 . ./config
 
-#sed '/libffi/d' -i debian/control debian/patches/series
-#rm debian/patches/system-libs/Allow-to-build-against-system-libffi.patch
+sed 's/Provides: mail-reader/Provides: mail-reader, thunderbird/' debian/control -i
 
 cat << EOF >> debian/icedove.js