diff --git a/packages/dashboard/src/api.js b/packages/dashboard/src/api.js
index b16b4e5..92228f9 100644
--- a/packages/dashboard/src/api.js
+++ b/packages/dashboard/src/api.js
@@ -77,7 +77,6 @@ const apiHandler = {
     });
   },
   multipartComplete: (file, folder, parts, uploadId) => {
-    const key = apiHandler.getKey(folder, file.name);
     return axios.post(`/api/buckets/${store.state.activeBucket}/multipart/complete`, {
       key: encodeKey(file.name, folder),
       uploadId,
diff --git a/worker/package-lock.json b/worker/package-lock.json
index a9053df..456e086 100644
--- a/worker/package-lock.json
+++ b/worker/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.0.1",
       "license": "MIT",
       "dependencies": {
-        "@cloudflare/itty-router-openapi": "https://prerelease-registry.devprod.cloudflare.dev/itty-router-openapi/runs/5881739194/npm-package-itty-router-openapi-83",
+        "@cloudflare/itty-router-openapi": "^1.0.1",
         "postal-mime": "^1.0.16"
       },
       "bin": {
@@ -58,13 +58,12 @@
       }
     },
     "node_modules/@cloudflare/itty-router-openapi": {
-      "version": "0.0.0-9fa1648",
-      "resolved": "https://prerelease-registry.devprod.cloudflare.dev/itty-router-openapi/runs/5881739194/npm-package-itty-router-openapi-83",
-      "integrity": "sha512-kAHvm7m8kYQZnp5hNldW90bVx33XfRMNNhoywmrOyR9YRgaiVs3OiszZUEWeLTiJX6egZniHChXIf31O21hu5g==",
-      "license": "MIT",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@cloudflare/itty-router-openapi/-/itty-router-openapi-1.0.1.tgz",
+      "integrity": "sha512-6qGUraCHdx/8/S2LZ4wziidd8POWEqID5yPVmxnN5NlSIvw6bqXjgh2LF+Ev21YKkHnoA6w01zEVvgTUg7qJsA==",
       "dependencies": {
         "@asteasolutions/zod-to-openapi": "^5.3.1",
-        "itty-router": "^4.0.14",
+        "itty-router": "^4.0.22",
         "openapi3-ts": "^4.1.2",
         "zod": "^3.21.4"
       }
@@ -2404,9 +2403,9 @@
       "dev": true
     },
     "node_modules/itty-router": {
-      "version": "4.0.20",
-      "resolved": "https://registry.npmjs.org/itty-router/-/itty-router-4.0.20.tgz",
-      "integrity": "sha512-dGbWSMkX5CgBV+VRu2xZEcQPkfu2KYyULPzmmmOTVJ6swvnfNsF1UikRrewzuo/nNwb5MHr9afjsdsmQktqp2g=="
+      "version": "4.0.22",
+      "resolved": "https://registry.npmjs.org/itty-router/-/itty-router-4.0.22.tgz",
+      "integrity": "sha512-FWK13vcITqld32NaOh+k2unRrR4qBZdzA9O1ctpqT1Q4lxKrHbtgaX1lLTv2VyXj3/8Waqk/NlDGNfxypJ8GKA=="
     },
     "node_modules/js-yaml": {
       "version": "4.1.0",
diff --git a/worker/package.json b/worker/package.json
index 309744c..60b2526 100644
--- a/worker/package.json
+++ b/worker/package.json
@@ -95,7 +95,7 @@
     "wrangler": "^3.6.0"
   },
   "dependencies": {
-    "@cloudflare/itty-router-openapi": "https://prerelease-registry.devprod.cloudflare.dev/itty-router-openapi/runs/5881739194/npm-package-itty-router-openapi-83",
+    "@cloudflare/itty-router-openapi": "^1.0.1",
     "postal-mime": "^1.0.16"
   },
   "bin": {
diff --git a/worker/src/buckets/api/multipart/createUpload.ts b/worker/src/buckets/api/multipart/createUpload.ts
index 8be9476..e6ee569 100644
--- a/worker/src/buckets/api/multipart/createUpload.ts
+++ b/worker/src/buckets/api/multipart/createUpload.ts
@@ -38,11 +38,6 @@ export class CreateUpload extends OpenAPIRoute {
       httpMetadata = JSON.parse(decodeURIComponent(escape(atob(data.query.httpMetadata))))
     }
 
-    const multipartUpload = await bucket.createMultipartUpload(key, {customMetadata: customMetadata, httpMetadata: httpMetadata});
-
-    return {
-      uploadId: multipartUpload.uploadId,
-      key: multipartUpload.key,
-    }
+    return await bucket.createMultipartUpload(key, {customMetadata: customMetadata, httpMetadata: httpMetadata});
   }
 }