diff --git a/debian/changelog b/debian/changelog
index 26271170..8c649a84 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+livecd-rootfs (0.95) UNRELEASED; urgency=low
+
+  * Add the EXTRASOURCE apt source to the "pristine" /etc/apt/sources.list.
+
+ -- Steve Kowalik <stevenk@ubuntu.com>  Mon, 31 Aug 2009 17:31:54 +1000
+
 livecd-rootfs (0.94) karmic; urgency=low
 
   [ Steve Kowalik ]
diff --git a/livecd.sh b/livecd.sh
index 79461467..f74cf9c2 100755
--- a/livecd.sh
+++ b/livecd.sh
@@ -481,6 +481,9 @@ ${COMMENT}deb-src ${SRCMIRROR} ${STE}-updates multiverse
 ${COMMENT}deb ${SECMIRROR} ${STE}-security multiverse
 ${COMMENT}deb-src ${SECSRCMIRROR} ${STE}-security multiverse
 @@EOF
+    if [ -n "$EXTRASOURCE" ]; then
+	echo deb $EXTRASOURCE $STE ${COMP} >> ${ROOT}etc/apt/sources.list
+    fi
     mv ${ROOT}etc/apt/trusted.gpg.$$ ${ROOT}etc/apt/trusted.gpg
 
     # get rid of the .debs - we don't need them.