diff --git a/src/lib/sys-proc.rb b/src/lib/sys-proc.rb
index <HASH>..<HASH> 100644
--- a/src/lib/sys-proc.rb
+++ b/src/lib/sys-proc.rb
@@ -1,8 +1,18 @@
+# rubocop:disable Style/FileName
 # frozen_string_literal: true
+# rubocop:enable Style/FileName
 
-require 'active_support/inflector'
 require 'pathname'
-
 $LOAD_PATH.unshift Pathname.new(__dir__)
 
+if 'development' == ENV['PROJECT_MODE']
+  require 'pp'
+  require 'coderay'
+  require 'pry/color_printer'
+
+  def pp(obj, out=STDOUT, width=79)
+    (out.isatty ? Pry::ColorPrinter : PP).pp(obj, out, width)
+  end
+end
+
 require 'sys/proc'
loader provides a better pp (development)