diff --git a/debian/patches/drop-cross-spawn.diff b/debian/patches/drop-cross-spawn.diff
index ff7f412..3fd7684 100644
--- a/debian/patches/drop-cross-spawn.diff
+++ b/debian/patches/drop-cross-spawn.diff
@@ -1,9 +1,17 @@
-Description: drop dependency to node-cross-spawn
-Author: Xavier Guimard <yadd@debian.org>
+From: Xavier Guimard <yadd@debian.org>
+Date: Fri, 17 Feb 2023 11:33:41 +0800
+Subject: drop dependency to node-cross-spawn
+
 Bug-Debian: https://bugs.debian.org/959788
 Forwarded: not-needed
 Last-Update: 2020-05-05
+---
+ package.json   | 1 -
+ tools/utils.js | 2 +-
+ 2 files changed, 1 insertion(+), 2 deletions(-)
 
+diff --git a/package.json b/package.json
+index 33f696c..29077d6 100644
 --- a/package.json
 +++ b/package.json
 @@ -48,7 +48,6 @@
@@ -14,6 +22,8 @@ Last-Update: 2020-05-05
      "glob": "^4.3.2",
      "grunt-saucelabs": "~8.4.1",
      "highland": "^2.3.0",
+diff --git a/tools/utils.js b/tools/utils.js
+index d082a4f..fd313c9 100755
 --- a/tools/utils.js
 +++ b/tools/utils.js
 @@ -1,7 +1,7 @@
diff --git a/debian/patches/fix-for-mkdirp-1.diff b/debian/patches/fix-for-mkdirp-1.diff
index f8fc1dd..5ad4abe 100644
--- a/debian/patches/fix-for-mkdirp-1.diff
+++ b/debian/patches/fix-for-mkdirp-1.diff
@@ -1,11 +1,19 @@
-Description: fix for mkdirp ≥ 1
-Author: Xavier Guimard <yadd@debian.org>
+From: Xavier Guimard <yadd@debian.org>
+Date: Fri, 17 Feb 2023 11:33:41 +0800
+Subject: =?utf-8?q?fix_for_mkdirp_=E2=89=A5_1?=
+
 Forwarded: <no|not-needed|url proving that it has been forwarded>
 Last-Update: 2020-10-23
+---
+ tools/build.js | 4 ++--
+ tools/test.js  | 2 +-
+ 2 files changed, 3 insertions(+), 3 deletions(-)
 
+diff --git a/tools/build.js b/tools/build.js
+index d65375b..4c3ec6f 100644
 --- a/tools/build.js
 +++ b/tools/build.js
-@@ -5,7 +5,7 @@
+@@ -5,7 +5,7 @@ Promise.longStackTraces();
  var utils = require("./utils.js");
  var glob = Promise.promisify(require("glob"));
  var fs = Promise.promisifyAll(require("fs"));
@@ -14,7 +22,7 @@ Last-Update: 2020-10-23
  var rimraf = Promise.promisify(require("rimraf"));
  
  jobRunner.init(path.join(__dirname, ".."), function() {
-@@ -124,7 +124,7 @@
+@@ -124,7 +124,7 @@ function getSourcePaths(features) {
  function ensureDirectory(dir, isUsed, clean) {
      return (clean ? rimraf(dir) : Promise.resolve()).then(function() {
          if (!isUsed) return dir;
@@ -23,9 +31,11 @@ Last-Update: 2020-10-23
      });
  }
  
+diff --git a/tools/test.js b/tools/test.js
+index 27f5355..d4a303d 100644
 --- a/tools/test.js
 +++ b/tools/test.js
-@@ -8,7 +8,7 @@
+@@ -8,7 +8,7 @@ var tableLogger = utils.tableLogger;
  var argv = require("optimist").argv;
  var glob = Promise.promisify(require("glob"));
  var path = require("path");
diff --git a/debian/patches/fix-test-for-autopkgtest.diff b/debian/patches/fix-test-for-autopkgtest.diff
index 46184aa..d68d3b5 100644
--- a/debian/patches/fix-test-for-autopkgtest.diff
+++ b/debian/patches/fix-test-for-autopkgtest.diff
@@ -1,11 +1,18 @@
-Description: disable bad check for autopkgtest
-Author: Xavier Guimard <yadd@debian.org>
+From: Xavier Guimard <yadd@debian.org>
+Date: Fri, 17 Feb 2023 11:33:41 +0800
+Subject: disable bad check for autopkgtest
+
 Forwarded: not-needed
 Last-Update: 2020-01-09
+---
+ tools/build.js | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
 
+diff --git a/tools/build.js b/tools/build.js
+index 97df510..d65375b 100644
 --- a/tools/build.js
 +++ b/tools/build.js
-@@ -254,10 +254,10 @@
+@@ -254,10 +254,10 @@ function buildBrowser(sources, dir, tmpDir, depsRequireCode, minify, npmPackage,
  
  var root = process.cwd();
  // Since rm -rf is called, better be sure...
diff --git a/debian/patches/fix_root_dir.patch b/debian/patches/fix_root_dir.patch
index acf09ee..ebf71ef 100644
--- a/debian/patches/fix_root_dir.patch
+++ b/debian/patches/fix_root_dir.patch
@@ -1,17 +1,25 @@
-Description: Avoid error for incorrect root directory
- Avoid error for incorrect root directory. Test/build.js expects
- "bluebird". When building in Debian, the root directory
- changes (e.g. node-bluebird-3.4.6). Although this should not matter for
- Debian (the check is probably just in case a developer tries to
- run the tests outside of the root directory), this patch checks that
- at least the first 13 characters of the root directory contain
- "node-bluebird".
-Author: Ross Gammon <rossgammon@mail.dk>
+From: Ross Gammon <rossgammon@mail.dk>
+Date: Fri, 17 Feb 2023 11:33:41 +0800
+Subject: Avoid error for incorrect root directory
+
 Forwarded: not-needed
 
---- node-bluebird.orig/tools/build.js
-+++ node-bluebird/tools/build.js
-@@ -254,7 +254,7 @@
+Avoid error for incorrect root directory. Test/build.js expects
+"bluebird". When building in Debian, the root directory
+changes (e.g. node-bluebird-3.4.6). Although this should not matter for
+Debian (the check is probably just in case a developer tries to
+run the tests outside of the root directory), this patch checks that
+at least the first 13 characters of the root directory contain
+"node-bluebird".
+---
+ tools/build.js | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tools/build.js b/tools/build.js
+index 721f513..97df510 100644
+--- a/tools/build.js
++++ b/tools/build.js
+@@ -254,7 +254,7 @@ function buildBrowser(sources, dir, tmpDir, depsRequireCode, minify, npmPackage,
  
  var root = process.cwd();
  // Since rm -rf is called, better be sure...