diff --git a/ruby.spec b/ruby.spec
index 1c76f7a4587f15c8d8ea409dce51e5ec2ce63ce5..4b536cef1a164c1c059f8a7df4e925bcda87d1d1 100644
--- a/ruby.spec
+++ b/ruby.spec
@@ -1,11 +1,11 @@
 Name:      ruby
 Version:   2.5.1
-Release:   101
+Release:   102
 Summary:   Object-oriented scripting language interpreter
 License:   (Ruby or BSD) and Public Domain and MIT and CC0 and zlib and UCD
 URL:       http://ruby-lang.org/
 
-Source0:   ftp://ftp.ruby-lang.org/pub/ruby/2.5/ruby-2.5.1.tar.xz
+Source0:   http://cache.ruby-lang.org/pub/ruby/2.5/ruby-2.5.1.tar.xz
 Source1:   operating_system.rb
 Source2:   libruby.stp
 Source3:   ruby-exercise.stp