diff -Nru wcalc-2.5/debian/changelog wcalc-2.5/debian/changelog
--- wcalc-2.5/debian/changelog	2018-01-24 21:28:06.000000000 +0000
+++ wcalc-2.5/debian/changelog	2018-03-31 16:03:59.000000000 +0000
@@ -1,14 +1,14 @@
-wcalc (2.5-2build2) bionic; urgency=medium
+wcalc (2.5-3) unstable; urgency=medium
 
-  * No-change rebuild for mpfr soname change.
+  * Bumps compat level from 9 to 11
+  * debian/control:
+    - Updates maintainers email.
+    - Updates Vcs-* fields to use salsa.debian.org.
+  * Bumps Standards-version to 4.1.3:
+    - Updates copyright Format URI to its secure version.
+  * debian/rules: Add hardening flags.
 
- -- Matthias Klose <doko@ubuntu.com>  Wed, 24 Jan 2018 21:28:06 +0000
-
-wcalc (2.5-2build1) yakkety; urgency=medium
-
-  * No-change rebuild for readline soname change.
-
- -- Matthias Klose <doko@ubuntu.com>  Sat, 17 Sep 2016 12:12:19 +0000
+ -- Josue Ortega <josue@debian.org>  Sat, 31 Mar 2018 10:03:59 -0600
 
 wcalc (2.5-2) unstable; urgency=medium
 
diff -Nru wcalc-2.5/debian/compat wcalc-2.5/debian/compat
--- wcalc-2.5/debian/compat	2015-07-06 23:34:30.000000000 +0000
+++ wcalc-2.5/debian/compat	2018-03-31 16:03:59.000000000 +0000
@@ -1 +1 @@
-9
+11
diff -Nru wcalc-2.5/debian/control wcalc-2.5/debian/control
--- wcalc-2.5/debian/control	2015-07-06 23:34:30.000000000 +0000
+++ wcalc-2.5/debian/control	2018-03-31 16:03:59.000000000 +0000
@@ -1,8 +1,8 @@
 Source: wcalc
 Section: math
 Priority: optional
-Maintainer: Josue Ortega <josueortega@debian.org.gt>
-Build-Depends: debhelper (>= 9),
+Maintainer: Josue Ortega <josue@debian.org>
+Build-Depends: debhelper (>= 11),
  bison,
  flex,
  libmpfr-dev,
@@ -10,10 +10,10 @@
  libreadline-dev,
  texinfo (>= 5.2.0~),
  dpkg-dev (>= 1.16.1~)
-Standards-Version: 3.9.6
+Standards-Version: 4.1.3
 Homepage: http://w-calc.sourceforge.net/
-Vcs-Browser: http://anonscm.debian.org/gitweb/?p=collab-maint/wcalc.git;a=summary
-Vcs-Git: git://anonscm.debian.org/collab-maint/wcalc.git
+Vcs-Browser: https://salsa.debian.org/debian/wcalc
+Vcs-Git: https://salsa.debian.org/debian/wcalc.git
 
 Package: wcalc
 Architecture: any
diff -Nru wcalc-2.5/debian/copyright wcalc-2.5/debian/copyright
--- wcalc-2.5/debian/copyright	2015-07-06 23:34:30.000000000 +0000
+++ wcalc-2.5/debian/copyright	2018-03-31 16:03:59.000000000 +0000
@@ -1,4 +1,4 @@
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 Upstream-Name: wcalc
 Upstream-Contact: Kyle Wheeler <kyle-wcalc-sf@memoryhole.net>
 Source: http://w-calc.sourceforge.net/download.php
diff -Nru wcalc-2.5/debian/rules wcalc-2.5/debian/rules
--- wcalc-2.5/debian/rules	2015-07-06 23:34:30.000000000 +0000
+++ wcalc-2.5/debian/rules	2018-03-31 16:03:59.000000000 +0000
@@ -2,10 +2,12 @@
 
 #export DH_VERBOSE=1
 
+export DEB_BUILD_MAINT_OPTIONS = hardening=+all
+
 %:
 	dh $@
 
 
 override_dh_auto_build:
 	dh_auto_build
-	makeinfo debian/infosrc/wcalc.texi -o debian/infosrc/
\ No newline at end of file
+	makeinfo debian/infosrc/wcalc.texi -o debian/infosrc/