diff -Nru apper-1.0.0/debian/changelog apper-1.0.0/debian/changelog
--- apper-1.0.0/debian/changelog	2019-01-26 19:08:52.000000000 +0000
+++ apper-1.0.0/debian/changelog	2020-06-09 22:55:16.000000000 +0000
@@ -1,3 +1,9 @@
+apper (1.0.0-2+rpi1) bullseye-staging; urgency=medium
+
+  * Add build-depends on libkf5textwidgets-dev
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Tue, 09 Jun 2020 22:55:16 +0000
+
 apper (1.0.0-2) unstable; urgency=medium
 
   * Acknowledge NMU
diff -Nru apper-1.0.0/debian/control apper-1.0.0/debian/control
--- apper-1.0.0/debian/control	2019-01-26 19:08:52.000000000 +0000
+++ apper-1.0.0/debian/control	2020-06-09 22:55:16.000000000 +0000
@@ -21,7 +21,8 @@
                libqt5xmlpatterns5-dev,
                pkg-kde-tools (>= 0.15.28),
                plasma-workspace-dev,
-               qtdeclarative5-dev (>= 5.9.2)
+               qtdeclarative5-dev (>= 5.9.2),
+               libkf5textwidgets-dev
 Standards-Version: 4.3.0
 Homepage: https://www.kde.org/applications/system/apper/
 Vcs-Git: https://salsa.debian.org/pkgutopia-team/apper.git