diff -urNad dput.orig/dput-0.9.6.4/debian/rules dput/dput-0.9.6.4/debian/rules
--- dput.orig/dput-0.9.6.4/debian/rules	2015-02-07 19:10:03.399273020 +0000
+++ dput/dput-0.9.6.4/debian/rules	2015-02-07 19:11:41.235661316 +0000
@@ -53,9 +53,9 @@
 	install --mode=0644 THANKS $(TMPDIR)/usr/share/doc/$(PACKAGE)
 	install --mode=0644 debian/changelog $(TMPDIR)/usr/share/doc/$(PACKAGE)
 	install --mode=0644 bash_completion $(TMPDIR)/etc/bash_completion.d/$(PACKAGE)
-	gzip -9 $(TMPDIR)/usr/share/man/man1/*
-	gzip -9 $(TMPDIR)/usr/share/man/man5/*
-	gzip -9 $(TMPDIR)/usr/share/doc/$(PACKAGE)/changelog
+	gzip -9n $(TMPDIR)/usr/share/man/man1/*
+	gzip -9n $(TMPDIR)/usr/share/man/man5/*
+	gzip -9n $(TMPDIR)/usr/share/doc/$(PACKAGE)/changelog
 	cd $(TMPDIR); find -type f \! -regex '.*/DEBIAN/.*' -printf '%P\0' | xargs -r0 md5sum > DEBIAN/md5sums
 	install --mode=0644 debian/conffiles $(TMPDIR)/DEBIAN
 	install --mode=0755 debian/prerm $(TMPDIR)/DEBIAN