diff --git a/docs/source/index.rst b/docs/source/index.rst
index 459051f..d87ff86 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -15,6 +15,7 @@
    :parser: myst_parser.sphinx_
 
 .. py-editor::
+   :config: pyscript_config.toml
 
    import naming
    class NameFileConvention(naming.Name, naming.File):
diff --git a/docs/source/pyscript_config.toml b/docs/source/pyscript_config.toml
new file mode 100644
index 0000000..6812d31
--- /dev/null
+++ b/docs/source/pyscript_config.toml
@@ -0,0 +1 @@
+packages = ['naming']