diff --git a/community/libsemigroups/PKGBUILD b/community/libsemigroups/PKGBUILD
index 04376f2fa..f85e6ef36 100644
--- a/community/libsemigroups/PKGBUILD
+++ b/community/libsemigroups/PKGBUILD
@@ -4,7 +4,7 @@
 #  - strip -mavx from configure and Makefile
 
 pkgname=libsemigroups
-pkgver=1.0.2
+pkgver=1.0.3
 pkgrel=1
 pkgdesc="C++ library for semigroups and monoids"
 url="https://libsemigroups.github.io/libsemigroups/"
@@ -14,7 +14,7 @@ depends=(gcc-libs)
 makedepends=(fmt)
 source=(https://github.com/libsemigroups/libsemigroups/releases/download/v$pkgver/$pkgname-$pkgver.tar.gz
         system-fmt.patch)
-sha256sums=('9c1887bd158cfff3c8a8f511840969d23285980702b6548fb7332e35ce30dda0'
+sha256sums=('6adc2e023ad1349f0a942355b88241198d23790e62216bfeb62c356d803119da'
             '86c0ae8613df2959924d86c16874ee8d72288b10f87225c3909132b1d2a83fdf')
 
 prepare() {