diff -urNad yocto-reader.orig/yocto-reader-0.9.4/Makefile yocto-reader/yocto-reader-0.9.4/Makefile
--- yocto-reader.orig/yocto-reader-0.9.4/Makefile	2015-02-07 17:22:43.607052763 +0000
+++ yocto-reader/yocto-reader-0.9.4/Makefile	2015-02-07 17:44:59.950806828 +0000
@@ -16,6 +16,7 @@
 #  License along with this program in the file LICENSE.txt.  If not, see
 #  <http://www.gnu.org/licenses/>.
 
+BUILD_DATE := $(shell dpkg-parsechangelog --show-field Date)
 
 DIST_FILES = ./ChangeLog ./LICENSE.txt ./Makefile ./README.txt ./apache-alias.conf \
 	./apache.conf ./backend/resttest.php ./debian/README.Debian ./debian/changelog \
@@ -95,7 +96,7 @@
 	/bin/rm -rf yocto-reader-$$VERSION; \
 	mkdir yocto-reader-$$VERSION; \
 	/bin/echo $(DIST_FILES) | /usr/bin/perl -ne 'foreach $$f (split(/\s+/)) { print "$$f\n";}' | /bin/cpio -padum yocto-reader-$$VERSION; \
-	/bin/tar cf - yocto-reader-$$VERSION | /bin/gzip --best > yocto-reader-$$VERSION.tar.gz; \
+	/bin/tar cf - yocto-reader-$$VERSION --mtime="$(BUILD_DATE)" | /bin/gzip -n --best > yocto-reader-$$VERSION.tar.gz; \
 	/bin/rm -rf yocto-reader-$$VERSION )
 
 clean: