diff --git a/BioArchLinux/r-mirt/PKGBUILD b/BioArchLinux/r-mirt/PKGBUILD
index c614eeb569..27560f6b9a 100644
--- a/BioArchLinux/r-mirt/PKGBUILD
+++ b/BioArchLinux/r-mirt/PKGBUILD
@@ -13,13 +13,15 @@ depends=(
   r-gparotation
   r-gridextra
   r-rcpp
-  r-rcpparmadillo
   r-vegan
   r-deriv
   r-pbapply
   r-dcurver
   r-simdesign
 )
+makedepends=(
+  r-rcpparmadillo
+)
 optdepends=(
   r-latticeextra
   r-directlabels