diff --git a/bin/ruby-build b/bin/ruby-build
index 3d8103a0..24b933ec 100755
--- a/bin/ruby-build
+++ b/bin/ruby-build
@@ -16,7 +16,7 @@
 #   -6, --ipv6      Resolve names to IPv6 addresses only
 #
 
-RUBY_BUILD_VERSION="20241105"
+RUBY_BUILD_VERSION="20241213"
 
 OLDIFS="$IFS"
 
diff --git a/share/man/man1/ruby-build.1 b/share/man/man1/ruby-build.1
index 82d0b14e..5e8082cb 100644
--- a/share/man/man1/ruby-build.1
+++ b/share/man/man1/ruby-build.1
@@ -4,10 +4,10 @@
 .\" Generator: Asciidoctor 2.0.23
 .\"      Date: 2024-09-24
 .\"    Manual: ruby-build Manual
-.\"    Source: ruby-build 20241105
+.\"    Source: ruby-build 20241213
 .\"  Language: English
 .\"
-.TH "RUBY\-BUILD" "1" "2024-09-24" "ruby\-build 20241105" "ruby\-build Manual"
+.TH "RUBY\-BUILD" "1" "2024-09-24" "ruby\-build 20241213" "ruby\-build Manual"
 .ie \n(.g .ds Aq \(aq
 .el       .ds Aq '
 .ss \n[.ss] 0