diff --git a/versions.json b/versions.json
index c0dd6935c..05f8638ab 100644
--- a/versions.json
+++ b/versions.json
@@ -398,7 +398,7 @@
             "pro": true
         },
         "vaadin-testbench": {
-            "javaVersion": "9.0.5",
+            "javaVersion": "9.0.6",
             "pro": true
         }
     }