diff --git a/BioArchLinux/mpi-bucky/PKGBUILD b/BioArchLinux/mpi-bucky/PKGBUILD
index 153c8080e6..c78b39b4b6 100644
--- a/BioArchLinux/mpi-bucky/PKGBUILD
+++ b/BioArchLinux/mpi-bucky/PKGBUILD
@@ -1,6 +1,6 @@
 pkgname=mpi-bucky
 pkgver=1.4.4
-pkgrel=1
+pkgrel=2
 pkgdesc="Bayesian Untangling of Concordance Knots https://doi.org/10.1093/bioinformatics/btq539"
 arch=('x86_64')
 conflicts=('bucky')