diff --git a/.travis.yml b/.travis.yml
index 67a635d838..0bd0e8a185 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 python:
   - "2.7"
-
+group: deprecated-2017Q3
 script:
   - mkdir BUILD
 # Assert that the Doxygen build produced no warnings.