diff --git a/.travis.yml b/.travis.yml
index d21f5142..39fbc097 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ jdk:
   - oraclejdk8
 
 scala:
-  - 2.11.6
+  - 2.11.7
 env:
   - SBT_OPTS="-XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled -XX:PermSize=256m -XX:MaxPermSize=512m -Xms128m -Xmx512m"
   - JAVA_OPTS="-XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled -XX:PermSize=256m -XX:MaxPermSize=512m -Xms1024m -Xmx1024m"
diff --git a/project/build.properties b/project/build.properties
index a6e117b6..817bc38d 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.8
+sbt.version=0.13.9