diff -Nru rmpi-0.6-9.2/debian/changelog rmpi-0.6-9.2/debian/changelog
--- rmpi-0.6-9.2/debian/changelog	2021-10-28 01:56:19.000000000 +0000
+++ rmpi-0.6-9.2/debian/changelog	2022-01-03 16:57:22.000000000 +0000
@@ -1,3 +1,10 @@
+rmpi (0.6-9.2-2) unstable; urgency=medium
+
+  * debian/control: Set Build-Depends: to current R version
+  * debian/control: Remove Suggests: on r-cran-rsprng
+
+ -- Dirk Eddelbuettel <edd@debian.org>  Mon, 03 Jan 2022 10:57:22 -0600
+
 rmpi (0.6-9.2-1) unstable; urgency=medium
 
   * New upstream release
diff -Nru rmpi-0.6-9.2/debian/control rmpi-0.6-9.2/debian/control
--- rmpi-0.6-9.2/debian/control	2021-10-28 01:56:19.000000000 +0000
+++ rmpi-0.6-9.2/debian/control	2021-12-23 15:19:44.000000000 +0000
@@ -2,7 +2,7 @@
 Section: gnu-r
 Priority: optional
 Maintainer: Dirk Eddelbuettel <edd@debian.org>
-Build-Depends: debhelper-compat (= 11), dh-r, r-base-dev (>= 4.1.1), mpi-default-dev, mpi-default-bin, pkg-config
+Build-Depends: debhelper-compat (= 11), dh-r, r-base-dev (>= 4.1.2), mpi-default-dev, mpi-default-bin, pkg-config
 Standards-Version: 4.6.0
 Vcs-Browser: https://salsa.debian.org/edd/r-cran-rmpi
 Vcs-Git: https://salsa.debian.org/edd/r-cran-rmpi.git
@@ -11,7 +11,6 @@
 Package: r-cran-rmpi
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}, ${R:Depends}, mpi-default-bin
-Suggests: r-cran-rsprng
 Description: GNU R package interfacing MPI libraries for distributed computing
  This CRAN package provides an interface to the MPI (Message-Passing
  Interface) API. It also provides an interactive R slave environment