diff --git a/arch/kwin-fourier/PKGBUILD b/arch/kwin-fourier/PKGBUILD
index a43e95ed9a..9a77fc6fa6 100644
--- a/arch/kwin-fourier/PKGBUILD
+++ b/arch/kwin-fourier/PKGBUILD
@@ -2,7 +2,7 @@
 # Upstream maintainers: Felix Yan, Antonio Rojas
 # Contributor: Andrea Scarpino <andrea@archlinux.org>
 #
-# kwin-fourier — KWin 6.6.4 with the V4L2-stateless implicit-sync
+# kwin-fourier — KWin 6.6.5 with the V4L2-stateless implicit-sync
 # transaction wait bypass. Hypothesis: KWin's
 # `Transaction::watchDmaBuf` calls DMA_BUF_IOCTL_EXPORT_SYNC_FILE on
 # every plane of every imported dmabuf and parks the transaction on a
@@ -21,9 +21,9 @@
 # ../chromium-fourier/KWIN_PIVOT.md for the full diagnosis thread.
 
 pkgname=kwin-fourier
-pkgver=6.6.4
+pkgver=6.6.5
 _dirver=$(echo $pkgver | cut -d. -f1-3)
-pkgrel=3
+pkgrel=1
 _upname=kwin
 epoch=1
 arch=(aarch64 x86_64)
@@ -103,7 +103,7 @@ conflicts=(kwin)
 replaces=(kwin)
 source=(https://download.kde.org/stable/plasma/$_dirver/$_upname-$pkgver.tar.xz{,.sig}
         0001-transaction-bypass-watchDmaBuf-fence-wait.patch)
-sha256sums=('3f9439760580a977d018daf4b35b62e5a1700def7b21c8dfbfc789d21378d7ad'
+sha256sums=('6c187ce7a5506090b438ef900103836fa0537674dde8b31e5b497ef321643cb4'
             'SKIP'
             'SKIP')
 validpgpkeys=('E0A3EB202F8E57528E13E72FD7574483BB57B18D'  # Jonathan Esk-Riddell <jr@jriddell.org>