diff --git a/package-lock.json b/package-lock.json
index 9a97d11..5beeb34 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "multidata-plugin",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "multidata-plugin",
-      "version": "0.3.0",
+      "version": "0.4.0",
       "license": "MIT",
       "dependencies": {
         "@dnd-kit/core": "^6.0.8",
diff --git a/package.json b/package.json
index 04e9bd6..7fc2044 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "multidata-plugin",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Concord Consortium Multidata Plugin",
   "main": "index.js",
   "browserslist": "> 0.2%, last 5 versions, Firefox ESR, not dead, not ie > 0",
diff --git a/src/hooks/useCodapState.tsx b/src/hooks/useCodapState.tsx
index 191564b..498f89e 100644
--- a/src/hooks/useCodapState.tsx
+++ b/src/hooks/useCodapState.tsx
@@ -17,7 +17,7 @@ import { getCases, getDataSetCollections, sortAttribute } from "../utils/apiHelp
 import { ICollections, ICollection, IDataSet } from "../types";
 
 const iFrameDescriptor = {
-  version: "0.0.1",
+  version: "0.4.0",
   pluginName: "multidata-plugin",
   title: "MultiData",
   dimensions: {