diff --git a/src/main/java/onl/netfishers/netshot/device/DeviceDriver.java b/src/main/java/onl/netfishers/netshot/device/DeviceDriver.java
index 88b2f3fe..52fa30b7 100644
--- a/src/main/java/onl/netfishers/netshot/device/DeviceDriver.java
+++ b/src/main/java/onl/netfishers/netshot/device/DeviceDriver.java
@@ -771,7 +771,7 @@ public final Context getContext() throws IOException {
 			.allowAccessInheritance(true)
 			.build();
 		Context.Builder builder = Context
-			.newBuilder("js")
+			.newBuilder("js", "python")
 			.allowHostAccess(hostAccess);
 		Context context;
 		synchronized (engine) {