diff --git a/package.json b/package.json
index dc8a0ff9..25fb3a1c 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "private": true,
   "name": "shinylive",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "Run Shiny applications with R or Python running in the browser.",
   "main": "index.js",
   "repository": {
diff --git a/packages/py-shiny b/packages/py-shiny
index e37b389d..21694ced 160000
--- a/packages/py-shiny
+++ b/packages/py-shiny
@@ -1 +1 @@
-Subproject commit e37b389d287b7eaa8ddaae4a499dc4b058c788bd
+Subproject commit 21694ceda197f46549d1f3ca74444b25bc8e257c
diff --git a/shinylive_lock.json b/shinylive_lock.json
index a09212a3..65b6f247 100644
--- a/shinylive_lock.json
+++ b/shinylive_lock.json
@@ -15,8 +15,8 @@
   },
   "shiny": {
     "name": "shiny",
-    "version": "0.10.1",
-    "filename": "shiny-0.10.1-py3-none-any.whl",
+    "version": "0.10.2",
+    "filename": "shiny-0.10.2-py3-none-any.whl",
     "sha256": null,
     "url": null,
     "depends": [