diff -Nru gimagereader-3.2.3/debian/changelog gimagereader-3.2.3/debian/changelog
--- gimagereader-3.2.3/debian/changelog	2018-01-05 15:08:46.000000000 +0000
+++ gimagereader-3.2.3/debian/changelog	2018-10-08 22:15:38.000000000 +0000
@@ -1,3 +1,9 @@
+gimagereader (3.2.3-2+rpi1) buster-staging; urgency=medium
+
+  * add build-depends on libepoxy-dev
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Mon, 08 Oct 2018 22:15:38 +0000
+
 gimagereader (3.2.3-2) unstable; urgency=medium
 
   * add debian/patches/01_fix-appstream-metadata.patch:
diff -Nru gimagereader-3.2.3/debian/control gimagereader-3.2.3/debian/control
--- gimagereader-3.2.3/debian/control	2018-01-05 15:08:46.000000000 +0000
+++ gimagereader-3.2.3/debian/control	2018-10-08 22:15:38.000000000 +0000
@@ -18,6 +18,7 @@
  libsane-dev,
  libtesseract-dev,
  libxml++2.6-dev,
+ libepoxy-dev,
 Standards-Version: 4.1.3
 Homepage: https://github.com/manisandro/gImageReader
 Vcs-Git: https://salsa.debian.org/debian/gimagereader.git