diff --git a/lib/erb/util.rb b/lib/erb/util.rb
index 42c7a57..efa8ca1 100644
--- a/lib/erb/util.rb
+++ b/lib/erb/util.rb
@@ -47,19 +47,19 @@ module ERB::Util
   alias h html_escape
   module_function :h
 
-  #
-  # A utility method for encoding the String _s_ as a URL.
-  #
-  #   require "erb"
-  #   include ERB::Util
-  #
-  #   puts url_encode("Programming Ruby:  The Pragmatic Programmer's Guide")
-  #
-  # _Generates_
-  #
-  #   Programming%20Ruby%3A%20%20The%20Pragmatic%20Programmer%27s%20Guide
-  #
   if CGI.respond_to?(:escapeURIComponent)
+    #
+    # A utility method for encoding the String _s_ as a URL.
+    #
+    #   require "erb"
+    #   include ERB::Util
+    #
+    #   puts url_encode("Programming Ruby:  The Pragmatic Programmer's Guide")
+    #
+    # _Generates_
+    #
+    #   Programming%20Ruby%3A%20%20The%20Pragmatic%20Programmer%27s%20Guide
+    #
     def url_encode(s)
       CGI.escapeURIComponent(s.to_s)
     end
diff --git a/lib/erb/version.rb b/lib/erb/version.rb
index 0875dcb..1c2c6fe 100644
--- a/lib/erb/version.rb
+++ b/lib/erb/version.rb
@@ -1,4 +1,5 @@
 # frozen_string_literal: true
 class ERB
+  # The version string
   VERSION = '5.0.2'
 end