diff --git a/src/biboumi-git/PKGBUILD b/src/biboumi-git/PKGBUILD
index c623d5a..f1cfb0b 100644
--- a/src/biboumi-git/PKGBUILD
+++ b/src/biboumi-git/PKGBUILD
@@ -1,6 +1,6 @@
 _pkgname=biboumi
 pkgname="$_pkgname-git"
-pkgver=9.0.r58.gd1d35f2
+pkgver=9.0.r83.gbf958d0
 pkgrel=1
 pkgdesc="XMPP gateway to IRC"
 arch=('x86_64' 'armv7h' 'aarch64')
@@ -12,10 +12,10 @@ backup=("etc/$_pkgname/$_pkgname.cfg")
 install="$_pkgname.install"
 source=("$_pkgname::git+https://codeberg.org/poezio/biboumi"
         'biboumi.install'
-        'sysuser.conf')
+        'biboumi.sysusers')
 sha256sums=('SKIP'
             '7a50498d059e72b68a93057c51dc0766d9e39229f85da68721c78857ad8ce329'
-            '45aed4eff7e06cc7bf54268e32de1630e0474131c817a47ddd4ef4134cf71dd1')
+            '910e6dc344c10f9ded3c5319592a5aaa1616d961d825e7392a40aa4b37c81174')
 
 pkgver() {
   cd $_pkgname
@@ -48,7 +48,7 @@ package() {
   install -Dm644 doc/*.rst "$pkgdir"/usr/share/doc/$_pkgname/
   install -Dm644 conf/biboumi.cfg "$pkgdir"/etc/$_pkgname/$_pkgname.cfg
   cd ..
-  install -Dm644 sysuser.conf "$pkgdir"/usr/lib/sysusers.d/$_pkgname.conf
+  install -Dm644 biboumi.sysusers "$pkgdir"/usr/lib/sysusers.d/$_pkgname.conf
 
   DESTDIR="$pkgdir/" cmake --install build
 }
diff --git a/src/biboumi-git/biboumi.sysusers b/src/biboumi-git/biboumi.sysusers
new file mode 100644
index 0000000..c22635d
--- /dev/null
+++ b/src/biboumi-git/biboumi.sysusers
@@ -0,0 +1,3 @@
+g jabber    17     -            -
+u! biboumi   -      "Biboumi, XMPP gateway to IRC" /var/lib/biboumi
+m biboumi   jabber
diff --git a/src/biboumi-git/sysuser.conf b/src/biboumi-git/sysuser.conf
deleted file mode 100644
index fd619d6..0000000
--- a/src/biboumi-git/sysuser.conf
+++ /dev/null
@@ -1,3 +0,0 @@
-g jabber    17     -            -
-u biboumi   -      "Biboumi, XMPP gateway to IRC" /var/lib/biboumi
-m biboumi   jabber