diff --git a/.travis.yml b/.travis.yml
index f9b4a7e08315a42a61a58d6c61c45771df962c4d..87cef10b2b1aeecb4f4d490e3e034ccddedbaed7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,4 @@
+group: deprecated-2017Q2
 language: cpp
 cache:
   directories: