diff --git a/environment.yml b/environment.yml
index fc5e6af..e2f8ea3 100644
--- a/environment.yml
+++ b/environment.yml
@@ -18,8 +18,8 @@ dependencies:
 - jupyterlab-geojson >=3,<4
 - jupyterlab-tour
 - jupyterlab-night
-- jupyterlite-core =0.1.2
-- jupyterlite-pyodide-kernel =0.1.2
+- jupyterlite-core =0.1.3
+- jupyterlite-pyodide-kernel =0.1.3
 - jupyterlite-sphinx >=0.9.1,<0.10
 - pip
 - plotly >=5,<6