1 files changed, 4 insertions, 3 deletions
diff --git a/PKGBUILD b/PKGBUILD
index cb9e7baac10e..68e2885733d2 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 # Contributor: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=optimx
-_pkgver=2023-8.13
+_pkgver=2023-10.21
 pkgname=r-${_pkgname,,}
 pkgver=${_pkgver//-/.}
 pkgrel=1
@@ -23,6 +23,7 @@ optdepends=(
   r-lbfgsb3c
   r-marqlevalg
   r-minqa
+  r-r.rsp
   r-rmarkdown
   r-setrng
   r-subplex
@@ -30,8 +31,8 @@ optdepends=(
   r-ucminf
 )
 source=("https://cran.r-project.org/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-md5sums=('f936dff9a2dba66f63876b463957ea9f')
-sha256sums=('163956791eb3b09f6a9a1c8e2ccb7f44fe8e02124fc2a732701be9070a818803')
+md5sums=('6bf0366c13fec66c2c89c848ad3fd9b2')
+sha256sums=('0d732d5604c26af59cfb95b80ed4e226c9c10422e2d82a6cc06b92f9ba6a44b5')
 
 build() {
   mkdir -p build