diff --git a/tracerouteparser.py b/tracerouteparser.py
index d7afff5..d406fb5 100644
--- a/tracerouteparser.py
+++ b/tracerouteparser.py
@@ -36,7 +36,11 @@
 # IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
 
-import cStringIO
+try:
+    from StringIO import StringIO
+except ImportError:
+    from io import StringIO
+
 import re
 
 class Probe(object):
@@ -109,7 +113,7 @@ def __str__(self):
 
     def parse_data(self, data):
         """Parser entry point, given string of the whole traceroute output."""
-        self.parse_hdl(cStringIO.StringIO(data))
+        self.parse_hdl(StringIO(data))
 
     def parse_hdl(self, hdl):
         """Parser entry point, given readable file handle."""
@@ -206,7 +210,7 @@ def demo():
 
     # Built-up data structures as string. Should look effectively
     # identical to the above input string.
-    print trp
+    print(trp)
 
 if __name__ == '__main__':
     demo()