debian/changelog

+mriconvert (1:2.1.0-4) unstable; urgency=medium
+
+  * Team upload.
+  * rebuild against wxWidgets GTK 3 package
+    Closes: #933448
+  * debhelper-compat 12
+  * Standards-Version: 4.4.0
+
+ -- Andreas Tille <tille@debian.org>  Wed, 31 Jul 2019 13:07:31 +0200
+
 mriconvert (1:2.1.0-3) unstable; urgency=medium
 
   * Team upload.

debian/compat

-11

debian/control

@@ -3,12 +3,12 @@ Maintainer: Debian Med Packaging Team <debian-med-packaging@lists.alioth.debian.
 Uploaders: Steve M. Robbins <smr@debian.org>
 Section: science
 Priority: optional
-Build-Depends: debhelper (>= 11~),
+Build-Depends: debhelper-compat (= 12),
                libboost-program-options-dev,
-               libwxgtk3.0-dev,
+               libwxgtk3.0-gtk3-dev,
                cmake,
                help2man
-Standards-Version: 4.3.0
+Standards-Version: 4.4.0
 Vcs-Browser: https://salsa.debian.org/med-team/mriconvert
 Vcs-Git: https://salsa.debian.org/med-team/mriconvert.git
 Homepage: http://lcni.uoregon.edu/~jolinda/MRIConvert/