diff --git a/debian/changelog b/debian/changelog
index e065584..28be7ab 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -11,7 +11,7 @@ unrtf (0.21.10-clean-1) unstable; urgency=medium
 
 unrtf (0.21.9-clean-3) unstable; urgency=high
 
-  * Security fix 
+  * Security fix
   * Add patch from upstream to fix CVE-2016-10091 (buffer overflow in various
     cmd_ functions). closes: 849705
 
@@ -19,7 +19,7 @@ unrtf (0.21.9-clean-3) unstable; urgency=high
 
 unrtf (0.21.9-clean-2) unstable; urgency=medium
 
-  * Upload to unstable 
+  * Upload to unstable
 
  -- Willi Mann <willi@debian.org>  Fri, 04 Sep 2015 18:46:35 +0200
 
@@ -115,7 +115,7 @@ unrtf (0.19.3-1) unstable; urgency=low
   * New upstream release
   * Closes: #227730: binaries removed
   * Closes: #227731: new mime entry
-  * Closes: #225592: null pointer param in convert.c 
+  * Closes: #225592: null pointer param in convert.c
 
  -- Christian Surchi <csurchi@debian.org>  Wed,  2 Jun 2004 19:41:55 +0200
 
@@ -162,7 +162,7 @@ unrtf (0.18.1-2.1) unstable; urgency=low
 
 unrtf (0.18.1-2) unstable; urgency=low
 
-  * Added mime-support (Thanks to Horms) (Closes:#130865,#138852) 
+  * Added mime-support (Thanks to Horms) (Closes:#130865,#138852)
 
  -- Christian Surchi <csurchi@debian.org>  Sun, 24 Mar 2002 17:56:42 +0100
 
@@ -205,19 +205,19 @@ rtf2htm (0.12.8-1) unstable; urgency=low
 
 rtf2htm (0.12.7-4) unstable; urgency=low
 
-  * Corrected typo in copyright file. 
+  * Corrected typo in copyright file.
 
  -- Dr. Guenter Bechly <gbechly@debian.org>  Thu, 29 Mar 2001 13:39:58 +0200
 
 rtf2htm (0.12.7-3) unstable; urgency=low
 
-  * Removed useless menu entry; closes: #85889 
+  * Removed useless menu entry; closes: #85889
 
  -- Dr. Guenter Bechly <gbechly@debian.org>  Wed, 14 Feb 2001 19:15:48 +0100
 
 rtf2htm (0.12.7-2) unstable; urgency=low
 
-  * Just a clean-up of the source package. 
+  * Just a clean-up of the source package.
 
  -- Dr. Guenter Bechly <gbechly@debian.org>  Thu, 11 Jan 2001 23:01:49 +0100
 
@@ -228,4 +228,3 @@ rtf2htm (0.12.7-1) unstable; urgency=low
   * Wrote a manpage.
 
  -- Dr. Guenter Bechly <gbechly@debian.org>  Thu, 28 Dec 2000 20:03:00 +0100
-
diff --git a/debian/compat b/debian/compat
index ec63514..f599e28 100644
--- a/debian/compat
+++ b/debian/compat
@@ -1 +1 @@
-9
+10
diff --git a/debian/control b/debian/control
index 9d63465..732fae7 100644
--- a/debian/control
+++ b/debian/control
@@ -2,19 +2,18 @@ Source: unrtf
 Section: text
 Priority: optional
 Maintainer: Willi Mann <willi@debian.org>
-Build-Depends: debhelper (>> 9.0.0),
-               dh-autoreconf
-Standards-Version: 4.3.0
+Build-Depends: debhelper (>= 10~)
+Standards-Version: 4.5.0
 Vcs-Browser: https://salsa.debian.org/debian/unrtf
 Vcs-Git: https://salsa.debian.org/debian/unrtf.git
-Homepage: http://www.gnu.org/software/unrtf/
+Homepage: https://www.gnu.org/software/unrtf/
 
 Package: unrtf
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Replaces: rtf2htm
 Conflicts: rtf2htm
-Description: RTF to other formats converter 
+Description: RTF to other formats converter
  UnRTF is a moderately complicated converter from RTF to other formats,
  including HTML, LaTeX, and text. Converting to HTML, it supports tables,
  fonts, colors, embedded images,  hyperlinks, paragraph alignment among other
diff --git a/debian/rules b/debian/rules
index bace6e8..cbe925d 100755
--- a/debian/rules
+++ b/debian/rules
@@ -1,3 +1,3 @@
 #!/usr/bin/make -f
 %:
-	dh $@ --with autoreconf
+	dh $@
diff --git a/debian/upstream/metadata b/debian/upstream/metadata
new file mode 100644
index 0000000..87884b4
--- /dev/null
+++ b/debian/upstream/metadata
@@ -0,0 +1,3 @@
+---
+Name: unrtf
+Bug-Submit: bug-unrtf@gnu.org
diff --git a/debian/watch b/debian/watch
index 217d8c8..75781b5 100644
--- a/debian/watch
+++ b/debian/watch
@@ -1,4 +1,4 @@
 version=3
-http://ftp.gnu.org/pub/gnu/unrtf/ \
+https://ftp.gnu.org/pub/gnu/unrtf/ \
 (?:.*[/=]|)unrtf(?:[_\-]?|[_\-]v)(\d\S*)\.(?:tar\.xz|txz|tar\.bz2|tbz2|tar\.gz|tgz)(?:[^\.].*)?
 # Bart Martens <bartm@debian.org>  Sat, 02 Mar 2013 17:04:37 +0000