diff --git a/pyscript.core/src/core.js b/pyscript.core/src/core.js
index e704bffb..cb0758e0 100644
--- a/pyscript.core/src/core.js
+++ b/pyscript.core/src/core.js
@@ -130,6 +130,7 @@ for (const [TYPE, interpreter] of TYPES) {
             config,
             interpreter,
             env: `${TYPE}-script`,
+            version: config?.interpreter,
             onerror(error, element) {
                 errors.set(element, error);
             },