diff --git a/demo/package.json b/demo/package.json
index e100784..a7f1091 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -1,7 +1,7 @@
 {
   "name": "jupyter-iframe-commands-demo",
   "private": true,
-  "version": "0.2.0",
+  "version": "0.3.0",
   "type": "module",
   "scripts": {
     "dev": "VITE_DEMO_SRC='./lite/index.html' VITE_TITLE='Lite' vite",
@@ -15,7 +15,7 @@
     "start:local": "VITE_DEMO_SRC='http://localhost:8888' VITE_TITLE='Local' vite --port 8080"
   },
   "dependencies": {
-    "jupyter-iframe-commands-host": "^0.2.0"
+    "jupyter-iframe-commands-host": "^0.3.0"
   },
   "devDependencies": {
     "typescript": "~5.6.2",
diff --git a/package.json b/package.json
index 0f2ce16..27d529d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jupyter-iframe-commands-root",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "private": true,
   "description": "A JupyterLab extension to facilitate integration with a host page via an IFrame",
   "keywords": [
diff --git a/packages/extension/package.json b/packages/extension/package.json
index e09028a..70efc1c 100644
--- a/packages/extension/package.json
+++ b/packages/extension/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jupyter-iframe-commands",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "\"A JupyterLab extension to facilitate integration with a host page via an IFrame\"",
   "homepage": "https://github.com/TileDB-Inc/jupyter-iframe-commands#readme",
   "bugs": {
diff --git a/packages/host/package.json b/packages/host/package.json
index c4d21a8..8d0273b 100644
--- a/packages/host/package.json
+++ b/packages/host/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jupyter-iframe-commands-host",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "\"A JupyterLab extension to facilitate integration with a host page via an IFrame\"",
   "homepage": "https://github.com/TileDB-Inc/jupyter-iframe-commands#readme",
   "bugs": {
@@ -43,6 +43,6 @@
   },
   "dependencies": {
     "comlink": "^4.4.2",
-    "jupyter-iframe-commands": "^0.2.0"
+    "jupyter-iframe-commands": "^0.3.0"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 858bd76..232811e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5875,18 +5875,18 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "jupyter-iframe-commands-demo@workspace:demo"
   dependencies:
-    jupyter-iframe-commands-host: ^0.2.0
+    jupyter-iframe-commands-host: ^0.3.0
     typescript: ~5.6.2
     vite: ^6.0.1
   languageName: unknown
   linkType: soft
 
-"jupyter-iframe-commands-host@^0.2.0, jupyter-iframe-commands-host@workspace:packages/host":
+"jupyter-iframe-commands-host@^0.3.0, jupyter-iframe-commands-host@workspace:packages/host":
   version: 0.0.0-use.local
   resolution: "jupyter-iframe-commands-host@workspace:packages/host"
   dependencies:
     comlink: ^4.4.2
-    jupyter-iframe-commands: ^0.2.0
+    jupyter-iframe-commands: ^0.3.0
   languageName: unknown
   linkType: soft
 
@@ -5920,7 +5920,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"jupyter-iframe-commands@^0.2.0, jupyter-iframe-commands@workspace:packages/extension":
+"jupyter-iframe-commands@^0.3.0, jupyter-iframe-commands@workspace:packages/extension":
   version: 0.0.0-use.local
   resolution: "jupyter-iframe-commands@workspace:packages/extension"
   dependencies: