Update .travis.yml

openworm · Jan 15, 2018 · 8d0806e · 8d0806e
1 parent 354bffd
commit 8d0806e
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -6,8 +6,10 @@ sudo: false
 addons:
   apt:
     packages:
-        # Requirements for Octave
+    # Requirements for Octave
     - octave
+    # More...
+    - python-tk
 
 language: python
 python: 2.7