diff --git a/.travis.yml b/.travis.yml
index fdebbcf1..781c867c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,7 +11,9 @@ env:
 
 script: admin/build.sh
 
-jdk: oraclejdk8
+jdk:
+- oraclejdk8
+- openjdk11
 
 notifications:
   email:
diff --git a/build.sbt b/build.sbt
index e8943287..64bd5438 100644
--- a/build.sbt
+++ b/build.sbt
@@ -13,7 +13,8 @@ scalaVersionsByJvm in ThisBuild := Map(
    8 -> List("2.11.12", "2.12.8", "2.13.0-M5").map(_ -> true),
    9 -> List("2.11.12", "2.12.8", "2.13.0-M5").map(_ -> false),
   10 -> List("2.11.12", "2.12.8", "2.13.0-M5").map(_ -> false),
-  11 -> List("2.11.12", "2.12.8", "2.13.0-M5").map(_ -> false)
+  11 -> List("2.11.12", "2.12.8", "2.13.0-M5").map(_ -> false),
+  12 -> List("2.11.12", "2.12.8", "2.13.0-M5").map(_ -> false)
 )
 
 scalaVersion in ThisBuild := "2.13.0-M5"  // for testing
diff --git a/project/build.properties b/project/build.properties
index d3f83a36..53646512 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=0.13.17
\ No newline at end of file
+sbt.version=0.13.18
\ No newline at end of file