diff --git a/BioArchLinux/r-isoband/PKGBUILD b/BioArchLinux/r-isoband/PKGBUILD
index 03318af833..156cf97ed5 100644
--- a/BioArchLinux/r-isoband/PKGBUILD
+++ b/BioArchLinux/r-isoband/PKGBUILD
@@ -5,7 +5,7 @@ _pkgname=isoband
 _pkgver=0.2.5
 pkgname=r-${_pkgname,,}
 pkgver=0.2.5
-pkgrel=3
+pkgrel=4
 pkgdesc='Generate Isolines and Isobands from Regularly Spaced Elevation Grids'
 arch=('x86_64')
 url="https://cran.r-project.org/package=${_pkgname}"