diff --git a/.jvmopts b/.jvmopts
new file mode 100644
index 00000000..e69de29b
diff --git a/.travis.yml b/.travis.yml
index 5b013ce5..1540019c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,6 +15,7 @@ env:
   - ADOPTOPENJDK=8     SCALAJS_VERSION=       CACHE_WORKAROUND=see-PR-335
   - ADOPTOPENJDK=8     SCALAJS_VERSION=1.6.0  CACHE_WORKAROUND=see-PR-335
   - ADOPTOPENJDK=11    SCALAJS_VERSION=       CACHE_WORKAROUND=see-PR-335
+  - ADOPTOPENJDK=17    SCALAJS_VERSION=       CACHE_WORKAROUND=see-PR-335
 
 matrix:
   include: