diff -Nru zaqar-10.0.0/debian/changelog zaqar-10.0.0/debian/changelog
--- zaqar-10.0.0/debian/changelog	2020-05-14 10:35:51.000000000 +0100
+++ zaqar-10.0.0/debian/changelog	2020-05-19 13:40:02.000000000 +0100
@@ -1,3 +1,10 @@
+zaqar (10.0.0-0ubuntu2) groovy; urgency=medium
+
+  * Drop mongodb build-depends, as acient mongodb is removed from the
+    archive. LP: #1879494
+
+ -- Dimitri John Ledkov <xnox@ubuntu.com>  Tue, 19 May 2020 13:40:02 +0100
+
 zaqar (10.0.0-0ubuntu1) groovy; urgency=medium
 
   * New upstream release for OpenStack Ussuri (LP: #1877642).
diff -Nru zaqar-10.0.0/debian/control zaqar-10.0.0/debian/control
--- zaqar-10.0.0/debian/control	2020-05-14 10:35:51.000000000 +0100
+++ zaqar-10.0.0/debian/control	2020-05-19 13:39:54.000000000 +0100
@@ -16,7 +16,6 @@
  python3-sphinx (>= 1.6.3),
 Build-Depends-Indep:
  alembic (>= 0.8.10),
- mongodb,
  python3-alembic (>= 0.8.10),
  python3-autobahn (>= 0.17.1),
  python3-babel (>= 2.3.4),