diff --git a/NEWS.md b/NEWS.md
index 991f34965fe1fc..5d932fbf5d34f0 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -373,7 +373,7 @@ The following default gems are updated.
 
 The following bundled gems are updated.
 
-* minitest 5.27.0
+* minitest 6.0.0
 * power_assert 3.0.1
   * 2.0.5 to [v3.0.0][power_assert-v3.0.0], [v3.0.1][power_assert-v3.0.1]
 * rake 13.3.1
diff --git a/doc/language/globals.md b/doc/language/globals.md
index 905a23ed05dbe4..83a024b141865f 100644
--- a/doc/language/globals.md
+++ b/doc/language/globals.md
@@ -19,7 +19,7 @@ require 'English'
 |   `$!`   |   `$ERROR_INFO`   | \Exception object or `nil`             |   `nil`   |    Yes    | Kernel#raise |
 |   `$@`   | `$ERROR_POSITION` | \Array of backtrace positions or `nil` |   `nil`   |    Yes    | Kernel#raise |
 
-### Regular Expression
+### Matched \Data
 
 |   Variable    |      \English       | Contains                          | Initially | Read-Only | Reset By        |
 |:-------------:|:-------------------:|-----------------------------------|:---------:|:---------:|-----------------|
@@ -127,7 +127,7 @@ Output:
 
 English - `$ERROR_POSITION`.
 
-## Regular Expression
+## Matched \Data
 
 These global variables store information about the most recent
 successful match in the current scope.
diff --git a/doc/string/partition.rdoc b/doc/string/partition.rdoc
index 86c3a9ca0a975a..d822f8ec0e0738 100644
--- a/doc/string/partition.rdoc
+++ b/doc/string/partition.rdoc
@@ -17,7 +17,7 @@ Note that in the examples below, a returned string <tt>'hello'</tt>
 is a copy of +self+, not +self+.
 
 If +pattern+ is a Regexp, performs the equivalent of <tt>self.match(pattern)</tt>
-(also setting {pattern-matching global variables}[rdoc-ref:language/globals.md@Regular+Expression]):
+(also setting {matched-data variables}[rdoc-ref:language/globals.md@Matched+Data]):
 
   'hello'.partition(/h/)  # => ["", "h", "ello"]
   'hello'.partition(/l/)  # => ["he", "l", "lo"]
@@ -30,7 +30,7 @@ If +pattern+ is a Regexp, performs the equivalent of <tt>self.match(pattern)</tt
 
 If +pattern+ is not a Regexp, converts it to a string (if it is not already one),
 then performs the equivalent of <tt>self.index(pattern)</tt>
-(and does _not_ set {pattern-matching global variables}[rdoc-ref:language/globals.md@Regular+Expression]):
+(and does _not_ set {matched-data global variables}[rdoc-ref:language/globals.md@Matched+Data]):
 
   'hello'.partition('h')     # => ["", "h", "ello"]
   'hello'.partition('l')     # => ["he", "l", "lo"]
diff --git a/doc/string/rpartition.rdoc b/doc/string/rpartition.rdoc
index 879b6ee2864295..6a17b5e944bffc 100644
--- a/doc/string/rpartition.rdoc
+++ b/doc/string/rpartition.rdoc
@@ -23,7 +23,7 @@ The pattern used is:
 Note that in the examples below, a returned string <tt>'hello'</tt> is a copy of +self+, not +self+.
 
 If +pattern+ is a Regexp, searches for the last matching substring
-(also setting {pattern-matching global variables}[rdoc-ref:language/globals.md@Regular+Expression]):
+(also setting {matched-data global variables}[rdoc-ref:language/globals.md@Matched+Data]):
 
   'hello'.rpartition(/l/)     # => ["hel", "l", "o"]
   'hello'.rpartition(/ll/)    # => ["he", "ll", "o"]
@@ -36,7 +36,7 @@ If +pattern+ is a Regexp, searches for the last matching substring
 
 If +pattern+ is not a Regexp, converts it to a string (if it is not already one),
 then searches for the last matching substring
-(and does _not_ set {pattern-matching global variables}[rdoc-ref:language/globals.md@Regular+Expression]):
+(and does _not_ set {matched-data global variables}[rdoc-ref:language/globals.md@Matched+Data]):
 
   'hello'.rpartition('l')     # => ["hel", "l", "o"]
   'hello'.rpartition('ll')    # => ["he", "ll", "o"]
diff --git a/gems/bundled_gems b/gems/bundled_gems
index 82dffd091e9edb..9461122e62dd73 100644
--- a/gems/bundled_gems
+++ b/gems/bundled_gems
@@ -6,7 +6,7 @@
 # - revision: revision in repository-url to test
 #   if `revision` is not given, "v"+`version` or `version` will be used.
 
-minitest            5.27.0  https://github.com/minitest/minitest
+minitest            6.0.0  https://github.com/minitest/minitest
 power_assert        3.0.1   https://github.com/ruby/power_assert
 rake                13.3.1  https://github.com/ruby/rake
 test-unit           3.7.5   https://github.com/test-unit/test-unit
diff --git a/tool/releng/gen-mail.rb b/tool/releng/gen-mail.rb
index 6dc0e4cec1bf7d..17fa499d698fcd 100755
--- a/tool/releng/gen-mail.rb
+++ b/tool/releng/gen-mail.rb
@@ -10,7 +10,7 @@
 # Confirm current directory is www.ruby-lang.org's working directory
 def confirm_w_r_l_o_wd
   File.foreach('.git/config') do |line|
-    return true if line.include?('git@github.com:ruby/www.ruby-lang.org.git')
+    return true if line.include?('ruby/www.ruby-lang.org.git')
   end
   abort "Run this script in www.ruby-lang.org's working directory"
 end