diff --git a/R/R-nimbleAPT/Portfile b/R/R-nimbleAPT/Portfile
new file mode 100644
index 0000000000000..5e9b4e6e60766
--- /dev/null
+++ b/R/R-nimbleAPT/Portfile
@@ -0,0 +1,27 @@
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
+
+PortSystem          1.0
+PortGroup           R 1.0
+
+# GitHub version is old.
+R.setup             cran DRJP nimbleAPT 1.0.6
+revision            0
+categories-append   math
+maintainers         {@barracuda156 gmail.com:vital.had} openmaintainer
+license             BSD
+description         Adaptive parallel tempering for R-nimble
+long_description    Functions for adaptive parallel tempering (APT) \
+                    with NIMBLE models.
+homepage            https://github.com/DRJP/nimbleAPT
+checksums           rmd160  670ee4ba0c3d58922a95e920a031c8bbb21f6700 \
+                    sha256  268a37201294acc30af912dee8ec4ea7f1ade3d021bfb31d1ee366db8a0b5b9f \
+                    size    211428
+supported_archs     noarch
+
+depends_lib-append  port:R-nimble
+
+depends_test-append port:R-coda \
+                    port:R-knitr \
+                    port:R-rmarkdown
+
+test.run            yes
diff --git a/R/R-nimbleAPT/files/testthat.R b/R/R-nimbleAPT/files/testthat.R
new file mode 100644
index 0000000000000..1a29efcc38b58
--- /dev/null
+++ b/R/R-nimbleAPT/files/testthat.R
@@ -0,0 +1,3 @@
+library(testthat)
+library(nimbleHMC)
+test_check("nimbleHMC")
diff --git a/R/R-runMCMCbtadjust/Portfile b/R/R-runMCMCbtadjust/Portfile
index 726e19b704d06..da553ca0504ca 100644
--- a/R/R-runMCMCbtadjust/Portfile
+++ b/R/R-runMCMCbtadjust/Portfile
@@ -3,16 +3,35 @@
 PortSystem          1.0
 PortGroup           R 1.0
 
-R.setup             cran frederic.gosselin runMCMCbtadjust 1.0.5
-revision            1
+R.setup             cran frederic.gosselin runMCMCbtadjust 1.1.0
+revision            0
 categories-append   math
 maintainers         nomaintainer
-license             CECILL-2.1
-description         Function runMCMC_btadjust() to use with JAGS, R-nimble etc.
+license             CeCILL-2.1
+description         Function runMCMC_btadjust() to use with JAGS, \
+                    R-nimble etc.
 long_description    {*}${description}
-checksums           rmd160  bd4949947a215fee606f4c3a8b0f917b43ff2ef1 \
-                    sha256  a0d1036ccc5098718b277a16b9883c566f1d8b13903884affb450548c021c151 \
-                    size    50796
+checksums           rmd160  47ea0d78efd5dfb0eaace1dd5da3d5788f331d74 \
+                    sha256  c7ad9a2b5b1cd5b96cbf208ac0f0270bb2ddca50b00a3f448fadba42f61d8661 \
+                    size    77586
 supported_archs     noarch
 
 depends_lib-append  port:R-coda
+
+variant tests description "Enable testing" {
+   # Some optional deps are omitted.
+    depends_test-append \
+                    port:R-ggmcmc \
+                    port:R-Hmisc \
+                    port:R-knitr \
+                    port:R-markdown \
+                    port:R-nimble \
+                    port:R-nimbleAPT \
+                    port:R-R6 \
+                    port:R-rjags \
+                    port:R-rstan \
+                    port:R-runjags \
+                    port:R-testthat
+
+    test.run        yes
+}