diff --git a/devel/ruby-build/Makefile b/devel/ruby-build/Makefile
--- a/devel/ruby-build/Makefile
+++ b/devel/ruby-build/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	ruby-build
-PORTVERSION=	20210825
+PORTVERSION=	20210925
 DISTVERSIONPREFIX=	v
 CATEGORIES=	devel ruby
 DIST_SUBDIR=	rbenv
diff --git a/devel/ruby-build/distinfo b/devel/ruby-build/distinfo
--- a/devel/ruby-build/distinfo
+++ b/devel/ruby-build/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1629859922
-SHA256 (rbenv/rbenv-ruby-build-v20210825_GH0.tar.gz) = 712382c7a9cc9e009afd50cb2544b3b223d5ad1002afcf0155e56c17ee932895
-SIZE (rbenv/rbenv-ruby-build-v20210825_GH0.tar.gz) = 72184
+TIMESTAMP = 1632580947
+SHA256 (rbenv/rbenv-ruby-build-v20210925_GH0.tar.gz) = f64e35d2c0d8e399a4a6975ad8be138bbf282c05b54bfc3295e806aa8b343e51
+SIZE (rbenv/rbenv-ruby-build-v20210925_GH0.tar.gz) = 72534