diff --git a/.travis.yml b/.travis.yml
index 4f45aae..7eb6388 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,6 +10,7 @@ jdk:
     - openjdk8
     - openjdk11
     - openjdk12
+    - openjdk13
 
 env:
     - GRAALVM_VERSION="19.0.0"