diff --git a/community/fplll/PKGBUILD b/community/fplll/PKGBUILD
index 62bf24e56..5722a2257 100644
--- a/community/fplll/PKGBUILD
+++ b/community/fplll/PKGBUILD
@@ -4,7 +4,7 @@
 #  - explicitly link v5/v6 with libatomic
 
 pkgname=fplll
-pkgver=5.3.3
+pkgver=5.4.0
 pkgrel=1
 pkgdesc="Lattice algorithms using floating-point arithmetic"
 arch=(x86_64)
@@ -12,7 +12,7 @@ url="https://github.com/fplll/fplll"
 license=(LGPL)
 depends=(mpfr qd)
 source=("https://github.com/fplll/fplll/releases/download/$pkgver/$pkgname-$pkgver.tar.gz")
-sha256sums=('5e7c46c30623795feeac19cf607583b7c82b0490ceb91498f0f712789be20ccd')
+sha256sums=('fe192a65a56439b098e26e3b7ee224dda7c2c73a58f36ef2cc6f9185ae8c482b')
 
 build() {
   cd $pkgname-$pkgver