diff --git a/aurutils/.SRCINFO b/aurutils/.SRCINFO
index 8ff054d..b6e678e 100644
--- a/aurutils/.SRCINFO
+++ b/aurutils/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = aurutils
 	pkgdesc = helper tools for the arch user repository
-	pkgver = 4.2
-	pkgrel = 2
+	pkgver = 4.3
+	pkgrel = 1
 	url = https://github.com/AladW/aurutils
 	install = aurutils.install
 	changelog = aurutils.changelog
@@ -16,7 +16,7 @@ pkgbase = aurutils
 	optdepends = zsh: zsh completion
 	optdepends = devtools: aur-chroot
 	optdepends = vifm: default pager
-	source = aurutils-4.2.tar.gz::https://github.com/AladW/aurutils/archive/refs/tags/4.2.tar.gz
-	sha256sums = 7f809672ebcd26787b74fb2b39b5e223ccda791776ae4a581d8379db184c9a0e
+	source = aurutils-4.3.tar.gz::https://github.com/AladW/aurutils/archive/refs/tags/4.3.tar.gz
+	sha256sums = 2a1403c25d2af7062865aa3fe110ed2f253c3ee2b2ca67c844b21a40f8b3acef
 
 pkgname = aurutils
diff --git a/aurutils/PKGBUILD b/aurutils/PKGBUILD
index 3ccb047..81a3d91 100644
--- a/aurutils/PKGBUILD
+++ b/aurutils/PKGBUILD
@@ -1,7 +1,8 @@
 # Maintainer: Alad Wenter <https://github.com/AladW>
+# Co-Maintainer: Cedric Girard <cgirard [dot] archlinux [at] valinor [dot] fr>
 pkgname=aurutils
-pkgver=4.2
-pkgrel=2
+pkgver=4.3
+pkgrel=1
 pkgdesc='helper tools for the arch user repository'
 url='https://github.com/AladW/aurutils'
 arch=('any')
@@ -9,7 +10,7 @@ license=('custom:ISC')
 source=("$pkgname-$pkgver.tar.gz::$url/archive/refs/tags/$pkgver.tar.gz")
 changelog=aurutils.changelog
 install=aurutils.install
-sha256sums=('7f809672ebcd26787b74fb2b39b5e223ccda791776ae4a581d8379db184c9a0e')
+sha256sums=('2a1403c25d2af7062865aa3fe110ed2f253c3ee2b2ca67c844b21a40f8b3acef')
 depends=('git' 'jq' 'pacutils' 'curl' 'expect')
 optdepends=('bash-completion: bash completion'
             'zsh: zsh completion'
diff --git a/aurutils/aurutils.changelog b/aurutils/aurutils.changelog
index 53aa7eb..aced6ce 100644
--- a/aurutils/aurutils.changelog
+++ b/aurutils/aurutils.changelog
@@ -1,3 +1,11 @@
+## 4.3
+
+* `aur-build`
+  + wordsplit MAKEPKG and PACMAN_AUTH
+
+* `aur-sync`
+  + improve error handling
+
 ## 4.2
 
 * `aur-build`