diff --git a/.travis.yml b/.travis.yml
index 977297c..9c54bf4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,7 @@ language: python
 
 python:
   - "2.7"
+  - "3.6"
 
 install:
   - "pip install ."
diff --git a/README.md b/README.md
index dbee93a..b1fcd50 100644
--- a/README.md
+++ b/README.md
@@ -101,7 +101,7 @@ It's one of those tools where, the more you use it, the more you think of places
 Dependencies
 ------------
 
-* python2
+* Python 2.7 or Python 3.6+
 
 Credits
 -------
diff --git a/codemod/terminal_helper.py b/codemod/terminal_helper.py
index 91e2927..343b179 100644
--- a/codemod/terminal_helper.py
+++ b/codemod/terminal_helper.py
@@ -12,6 +12,9 @@
 import termios
 import struct
 
+if sys.version_info[0] >= 3:
+    unicode = str
+
 
 def terminal_get_size(default_size=(25, 80)):
     """