diff --git a/packages/backend/package.json b/packages/backend/package.json
index 5b62ac83..c728f654 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -20,9 +20,7 @@
     "nitropack": "^2.9.6",
     "octokit": "^3.2.1",
     "query-registry": "^3.0.1",
-    "wrangler": "^3.57.1"
-  },
-  "dependencies": {
+    "wrangler": "^3.57.1",
     "@paralleldrive/cuid2": "^2.2.2"
   }
 }
diff --git a/packages/backend/server/routes/multipart/complete.post.ts b/packages/backend/server/routes/multipart/complete.post.ts
new file mode 100644
index 00000000..2ca768f3
--- /dev/null
+++ b/packages/backend/server/routes/multipart/complete.post.ts
@@ -0,0 +1,21 @@
+import type { R2UploadedPart } from "@cloudflare/workers-types";
+
+export default eventHandler(async (event) => {
+  const {
+    key: key,
+    id: id,
+    "uploaded-parts": uploadedPartsHeader,
+  } = getHeaders(event);
+
+  const binding = useBinding(event);
+
+  const upload = binding.resumeMultipartUpload(key!, id!);
+  const uploadedParts: R2UploadedPart[] = JSON.parse(uploadedPartsHeader!);
+
+  const object = await upload.complete(uploadedParts);
+
+  return {
+    ok: true,
+    key: object.key,
+  };
+});
diff --git a/packages/backend/server/routes/multipart/upload.post.ts b/packages/backend/server/routes/multipart/upload.post.ts
deleted file mode 100644
index 1db3b5ab..00000000
--- a/packages/backend/server/routes/multipart/upload.post.ts
+++ /dev/null
@@ -1,38 +0,0 @@
-import type { R2UploadedPart } from "@cloudflare/workers-types";
-
-export default eventHandler(async (event) => {
-  const {
-    "key": key,
-    "id": id,
-
-    "part-number": partNumberHeader,
-
-    "uploaded-parts": uploadedPartsHeader
-  } = getHeaders(event);
-
-  const partNumber = Number(partNumberHeader)
-  const binding =
-    event.context.cloudflare.env.ENV === "production"
-      ? event.context.cloudflare.env.PROD_CR_BUCKET
-      : event.context.cloudflare.env.CR_BUCKET;
-
-  const upload = binding.resumeMultipartUpload(key!, id!)
-  if (uploadedPartsHeader) {
-    const uploadedParts: R2UploadedPart[] = JSON.parse(uploadedPartsHeader!)
-
-    const object = await upload.complete(uploadedParts)
-    return {
-      ok: true,
-      key: object.key
-    }
-  } else {
-    const buffer = (await readRawBody(event, false))!
-    const part = await upload.uploadPart(partNumber, buffer)
-
-    return {
-      ok: true,
-      part
-    }
-  }
-})
-
diff --git a/packages/backend/server/routes/multipart/upload.put.ts b/packages/backend/server/routes/multipart/upload.put.ts
new file mode 100644
index 00000000..442686aa
--- /dev/null
+++ b/packages/backend/server/routes/multipart/upload.put.ts
@@ -0,0 +1,19 @@
+export default eventHandler(async (event) => {
+  const {
+    key: key,
+    id: id,
+    "part-number": partNumberHeader,
+  } = getHeaders(event);
+
+  const partNumber = Number(partNumberHeader);
+  const binding = useBinding(event);
+
+  const upload = binding.resumeMultipartUpload(key!, id!);
+  const buffer = (await readRawBody(event, false))!;
+  const part = await upload.uploadPart(partNumber, buffer);
+
+  return {
+    ok: true,
+    part,
+  };
+});
diff --git a/packages/cli/index.ts b/packages/cli/index.ts
index b04d782f..5ec71015 100644
--- a/packages/cli/index.ts
+++ b/packages/cli/index.ts
@@ -42,6 +42,7 @@ const apiUrl = process.env.API_URL ?? API_URL;
 const publishUrl = new URL("/publish", apiUrl);
 const createMultipart = new URL("/multipart/create", apiUrl);
 const uploadMultipart = new URL("/multipart/upload", apiUrl);
+const completeMultipart = new URL("/multipart/complete", apiUrl);
 
 const main = defineCommand({
   meta: {
@@ -402,7 +403,7 @@ const main = defineCommand({
                   const chunk = file.slice(start, end);
 
                   const uploadMultipartRes = await fetch(uploadMultipart, {
-                    method: "POST",
+                    method: "PUT",
                     headers: {
                       key: uploadKey,
                       id: uploadId,
@@ -420,8 +421,7 @@ const main = defineCommand({
                   const { part } = await uploadMultipartRes.json();
                   uploadedParts.push(part);
                 }
-                console.log('uploaded-parts', uploadedParts)
-                const completeMultipartRes = await fetch(uploadMultipart, {
+                const completeMultipartRes = await fetch(completeMultipart, {
                   method: "POST",
                   headers: {
                     key: uploadKey,
@@ -437,7 +437,7 @@ const main = defineCommand({
                 }
                 const { key: completionKey } =
                   await completeMultipartRes.json();
-                console.log(name, `object:${completionKey}`)
+
                 formData.set(name, `object:${completionKey}`);
               }
             }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d1624442..f16ca0f9 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -67,10 +67,6 @@ importers:
         version: 1.1.0
 
   packages/backend:
-    dependencies:
-      '@paralleldrive/cuid2':
-        specifier: ^2.2.2
-        version: 2.2.2
     devDependencies:
       '@cloudflare/workers-types':
         specifier: ^4.20240512.0
@@ -81,6 +77,9 @@ importers:
       '@octokit/app':
         specifier: ^14.1.0
         version: 14.1.0
+      '@paralleldrive/cuid2':
+        specifier: ^2.2.2
+        version: 2.2.2
       '@pkg-pr-new/utils':
         specifier: workspace:^
         version: link:../utils