diff --git a/.travis.yml b/.travis.yml
index 14a04305f81..a532e472729 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,6 +15,8 @@
 
 language: java
 
+sudo: false
+
 matrix:
   include:
     # Test all modules
@@ -69,6 +71,3 @@ after_failure:
 after_script:
   - ./testing/stopSparkCluster.sh $SPARK_VER $HADOOP_VER
 
-notifications:
-  slack:
-    secure: dtIkPwlf5uTun19p9TtPEAFmrLOMK2COE8TL9m8LXX/N2WzJaKYvAnovMObEV6KEgK2oZ+72Cke7eBI+Hp4FmHZ2B7mQI/PNCfRZthI3cc3zVmMd25yvLH9AlCRa2bC6R885z2copvzaoZtLBkHnPa8bUrUkbmRp40qkDPQpgO4=