diff --git a/bin/ruby-build b/bin/ruby-build
index 314428b0..c30448d9 100755
--- a/bin/ruby-build
+++ b/bin/ruby-build
@@ -14,7 +14,7 @@
 #   --version        Show version of ruby-build
 #
 
-RUBY_BUILD_VERSION="20220910.1"
+RUBY_BUILD_VERSION="20220930"
 
 OLDIFS="$IFS"