diff --git a/debian/changelog b/debian/changelog
index 3afc6d4..c8a91b3 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,11 +1,18 @@
 isc-kea (1.5.0-2) UNRELEASED; urgency=medium
 
+  [  ]
   * Non-maintainer upload.
   * Fix maintaner scripts to handle the _kea group (Closes: #924105)
   * Stop deleting _kea user and group on postrm for security
-  * Drop debhelper compat to v11; v12 adds dependency on init-system-helpers 
+  * Drop debhelper compat to v11; v12 adds dependency on init-system-helpers
     (>=1.52), and stretch uses 1.48.
 
+  [ Debian Janitor ]
+  * debian/copyright: use spaces rather than tabs to start continuation lines.
+  * Use secure URI in Homepage field.
+  * Bump debhelper from old 11 to 12.
+  * Drop unnecessary dh arguments: --parallel
+
  --  <jguy@jguy-vm>  Thu, 06 Jun 2019 10:18:41 -0400
 
 isc-kea (1.5.0-1) unstable; urgency=medium
diff --git a/debian/control b/debian/control
index a8d66ba..a5ec367 100644
--- a/debian/control
+++ b/debian/control
@@ -6,7 +6,7 @@ Uploaders: Adam Majer <adamm@zombino.com>,
            Ondřej Surý <ondrej@debian.org>,
            Jason Guy <jason.e.guy@gmail.com>
 Build-Depends: bison,
-               debhelper-compat (= 11),
+               debhelper-compat (= 12),
                default-libmysqlclient-dev | libmysqlclient-dev,
                dh-python,
                docbook,
@@ -22,7 +22,7 @@ Build-Depends: bison,
                python3-dev,
                xsltproc
 Standards-Version: 3.9.7
-Homepage: http://kea.isc.org/
+Homepage: https://kea.isc.org/
 Vcs-Git: https://salsa.debian.org/debian/isc-kea.git
 Vcs-Browser: https://salsa.debian.org/debian/isc-kea
 
diff --git a/debian/copyright b/debian/copyright
index db205d5..8589977 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -6,8 +6,8 @@ License: MPL-2.0
 
 Files: debian/*
 Copyright: 2016-2018, Adam Majer <adamm@zombino.com>
-	   2017-2018, Jason Guy (jason.e.guy@gmail.com)
-	   2018-2019, Internet Systems Consortium, Inc.
+           2017-2018, Jason Guy (jason.e.guy@gmail.com)
+           2018-2019, Internet Systems Consortium, Inc.
 License: MPL-2.0
 
 Files: src/bin/admin/tests/dhcpdb_create_1.0.cql
@@ -25,7 +25,7 @@ Files: src/bin/admin/tests/dhcpdb_create_1.0.cql
   src/lib/dhcpsrv/tests/cql_lease_mgr_unittest.cc
   src/share/database/scripts/cql/*
 Copyright: 2015-2018, Deutsche Telekom AG.
-	   2015-2018, Internet Systems Consortium, Inc. ("ISC")
+           2015-2018, Internet Systems Consortium, Inc. ("ISC")
 License: Apache-2.0
 
 Files: src/bin/agent/agent_parser.cc
diff --git a/debian/rules b/debian/rules
index 3e81d46..82e78f8 100755
--- a/debian/rules
+++ b/debian/rules
@@ -13,7 +13,7 @@ export DEB_CFLAGS_MAINT_APPEND  = -Wall -pedantic
 export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
 
 %:
-	dh $@  --with python3 --parallel -X.la -B
+	dh $@  --with python3 -X.la -B
 
 override_dh_auto_configure:
 	dh_auto_configure $@ -- \