Java 13 is out, test with 13 instead of 12.
diff --git a/.sling-module.json b/.sling-module.json
index 7f7715d..853e90b 100644
--- a/.sling-module.json
+++ b/.sling-module.json
@@ -1,6 +1,6 @@
 {
     "jenkins": {
-        "jdks": [8, 11, 12],
+        "jdks": [8, 11, 13],
         "archivePatterns": [
             "**/logs/*.log"
         ],