diff --git a/debian/changelog b/debian/changelog
index 7378ef42..8c1ecf32 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -23,6 +23,9 @@ livecd-rootfs (0.99) UNRELEASED; urgency=low
     before the host keys are appended to the trusted keyring though.
   * Remove ${ROOT}var/cache/apt/{,src}pkgcache.bin after installing the moblin
     keyring package, workaround for LP #442082.
+  * Run apt-get update one more time after installing the moblin keyring
+    package, to promote Release.gpg from APT's lists/partial/ to lists/.
+    Ideally APT would do that for us on apt-key updates.
 
  -- Loïc Minier <loic.minier@ubuntu.com>  Thu, 24 Sep 2009 11:52:25 +0200
 
diff --git a/livecd.sh b/livecd.sh
index 851018be..5b5005b6 100755
--- a/livecd.sh
+++ b/livecd.sh
@@ -395,6 +395,8 @@ Pin-Priority: 550
     if [ "$FS" = "ubuntu-moblin-remix" ]; then
 	chroot $ROOT apt-get update
 	chroot $ROOT apt-get -y --force-yes install ubuntu-moblin-ppa-keyring
+	# promote Release.gpg from APT's lists/partial/ to lists/
+	chroot $ROOT apt-get update
 	# workaround LP #442082
 	rm -f ${ROOT}var/cache/apt/{,src}pkgcache.bin
     fi