Fix previous

gotthardp · Jul 3, 2019 · f887910 · f887910
1 parent 71e3df6
commit f887910
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,3 +1,4 @@
+dist: xenial   # required for Python >= 3.7
 language: python
 python:
   - "2.7"