diff --git a/itty.py b/itty.py
index d4d179b..0afbc70 100644
--- a/itty.py
+++ b/itty.py
@@ -261,7 +261,7 @@ def convert_to_ascii(self, data):
         if isinstance(data, unicode):
             try:
                 return data.encode('us-ascii')
-            except UnicodeError, e:
+            except UnicodeError as e:
                 raise
         else:
             return str(data)
@@ -271,13 +271,13 @@ def handle_request(environ, start_response):
     """The main handler. Dispatches to the user's code."""
     try:
         request = Request(environ, start_response)
-    except Exception, e:
+    except Exception as e:
         return handle_error(e)
 
     try:
         (re_url, url, callback), kwargs = find_matching_url(request)
         response = callback(request, **kwargs)
-    except Exception, e:
+    except Exception as e:
         return handle_error(e, request)
 
     if not isinstance(response, Response):
@@ -616,12 +616,12 @@ def run_itty(server='wsgiref', host='localhost', port=8080, config=None):
 
     # AppEngine seems to echo everything, even though it shouldn't. Accomodate.
     if server != 'appengine':
-        print 'itty starting up (using %s)...' % server
-        print 'Listening on http://%s:%s...' % (host, port)
-        print 'Use Ctrl-C to quit.'
-        print
+        print('itty starting up (using %s)...' % server)
+        print('Listening on http://%s:%s...' % (host, port))
+        print('Use Ctrl-C to quit.')
+        print()
 
     try:
         WSGI_ADAPTERS[server](host, port)
     except KeyboardInterrupt:
-        print 'Shutting down. Have a nice day!'
+        print('Shutting down. Have a nice day!')