diff --git a/environment.yml b/environment.yml
index 6cc27ed..cd1db33 100644
--- a/environment.yml
+++ b/environment.yml
@@ -19,8 +19,8 @@ dependencies:
 - jupyterlab-tour
 - jupyterlab-night
 - jupyterlite-core =0.3.0
-- jupyterlite-pyodide-kernel =0.3.1
-- jupyterlite-sphinx >=0.14.0,<0.15
+- jupyterlite-pyodide-kernel =0.3.2
+- jupyterlite-sphinx >=0.15.0,<0.16
 - notebook >=7.1.0,<7.2
 - pip
 - plotly >=5,<6