diff --git a/BioArchLinux/r-openmx/PKGBUILD b/BioArchLinux/r-openmx/PKGBUILD
index d1982c8467..65c28dbe36 100644
--- a/BioArchLinux/r-openmx/PKGBUILD
+++ b/BioArchLinux/r-openmx/PKGBUILD
@@ -5,7 +5,7 @@ _pkgname=OpenMx
 _pkgver=2.20.6
 pkgname=r-${_pkgname,,}
 pkgver=2.20.6
-pkgrel=3
+pkgrel=4
 pkgdesc='Extended Structural Equation Modelling'
 arch=('x86_64')
 url="https://cran.r-project.org/package=${_pkgname}"