diff -Nru yubico-piv-tool-1.4.2/debian/changelog yubico-piv-tool-1.4.2/debian/changelog
--- yubico-piv-tool-1.4.2/debian/changelog	2016-08-14 20:28:46.000000000 +0000
+++ yubico-piv-tool-1.4.2/debian/changelog	2017-01-08 11:41:03.000000000 +0000
@@ -1,3 +1,9 @@
+yubico-piv-tool (1.4.2-2) unstable; urgency=medium
+
+  * Fix openssl 1.1 ftbfs.  Closes: #828616.
+
+ -- Simon Josefsson <simon@josefsson.org>  Sun, 08 Jan 2017 12:41:03 +0100
+
 yubico-piv-tool (1.4.2-1) unstable; urgency=medium
 
   * New upstream version.
diff -Nru yubico-piv-tool-1.4.2/debian/control yubico-piv-tool-1.4.2/debian/control
--- yubico-piv-tool-1.4.2/debian/control	2016-08-08 08:25:37.000000000 +0000
+++ yubico-piv-tool-1.4.2/debian/control	2017-01-08 11:40:10.000000000 +0000
@@ -3,7 +3,7 @@
 Uploaders: Simon Josefsson <simon@josefsson.org>, Klas Lindfors <klas@yubico.com>, Dain Nilsson <dain@yubico.com>, Alessio Di Mauro <alessio@yubico.com>
 Section: utils
 Priority: extra
-Build-Depends: debhelper (>= 9), pkg-config, libpcsclite-dev, libssl-dev, gengetopt, help2man, dh-autoreconf, chrpath
+Build-Depends: debhelper (>= 9), pkg-config, libpcsclite-dev, libssl1.0-dev | libssl-dev (<< 1.1.0~), gengetopt, help2man, dh-autoreconf, chrpath
 Standards-Version: 3.9.8
 Homepage: https://developers.yubico.com/yubico-piv-tool/
 Vcs-Browser: https://github.com/Yubico/yubico-piv-tool-dpkg