diff --git a/BioArchLinux/r-munsell/PKGBUILD b/BioArchLinux/r-munsell/PKGBUILD
index f08e378468..4c883cf299 100644
--- a/BioArchLinux/r-munsell/PKGBUILD
+++ b/BioArchLinux/r-munsell/PKGBUILD
@@ -4,7 +4,7 @@ _pkgname=munsell
 _pkgver=0.5.0
 pkgname=r-${_pkgname,,}
 pkgver=0.5.0
-pkgrel=3
+pkgrel=4
 pkgdesc='Utilities for Using Munsell Colours'
 arch=('any')
 url="https://cran.r-project.org/package=${_pkgname}"