Fix 5931 - Python runtime hardcoded in wsgiref.simple_server - Now it specifies an implementation specific term.
diff --git a/Lib/wsgiref/simple_server.py b/Lib/wsgiref/simple_server.py
index af82f95..a6015fb 100644
--- a/Lib/wsgiref/simple_server.py
+++ b/Lib/wsgiref/simple_server.py
@@ -14,13 +14,14 @@
 import sys
 import urllib.parse
 from wsgiref.handlers import SimpleHandler
+from platform import python_implementation
 
 __version__ = "0.2"
 __all__ = ['WSGIServer', 'WSGIRequestHandler', 'demo_app', 'make_server']
 
 
 server_version = "WSGIServer/" + __version__
-sys_version = "Python/" + sys.version.split()[0]
+sys_version = python_implementation() + "/" + sys.version.split()[0]
 software_version = server_version + ' ' + sys_version