diff --git a/tox.ini b/tox.ini
index ef8fe63..50b324b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -36,6 +36,7 @@ commands = flake8
 passenv =
     TEAMCITY_VERSION
     IGNITE_HOME
+    JAVA_HOME
 envdir = {homedir}/.virtualenvs/pyignite-{envname}
 deps =
     -r ./requirements/install.txt