diff --git a/math/R-cran-RcppArmadillo/Makefile b/math/R-cran-RcppArmadillo/Makefile
index f27e53539ac8..ab57fd67be1d 100644
--- a/math/R-cran-RcppArmadillo/Makefile
+++ b/math/R-cran-RcppArmadillo/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	RcppArmadillo
-PORTVERSION=	0.8.400.0.0
+PORTVERSION=	0.8.500.0
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
diff --git a/math/R-cran-RcppArmadillo/distinfo b/math/R-cran-RcppArmadillo/distinfo
index 5608e0e67fd7..d3b958501ebd 100644
--- a/math/R-cran-RcppArmadillo/distinfo
+++ b/math/R-cran-RcppArmadillo/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1522204989
-SHA256 (RcppArmadillo_0.8.400.0.0.tar.gz) = d917b66aa36779bb7ba6be8fd138ef181febfcd7e0cc093e73867f439c9ec287
-SIZE (RcppArmadillo_0.8.400.0.0.tar.gz) = 1332745
+TIMESTAMP = 1525827550
+SHA256 (RcppArmadillo_0.8.500.0.tar.gz) = 516f24f16e4bf8f3b8acd4621390daf2d1fe48f22f5a40aa29abda687a3303ea
+SIZE (RcppArmadillo_0.8.500.0.tar.gz) = 1347753