diff --git a/.travis.yml b/.travis.yml
index fb21b738c..361675eab 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,8 @@
 language: python
 
 python: 
-    -3.6
+    3.6
 install:
     pip install requirements.txt
 script:
-    python3 scripts/pretty.py
\ No newline at end of file
+    python3 scripts/pretty.py