diff --git a/package.json b/package.json
index 7e15762..a3d56ba 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@astropub/webapi",
   "description": "Use Web APIs in Node",
-  "version": "0.10.3",
+  "version": "0.10.4",
   "type": "module",
   "exports": {
     ".": {
@@ -42,17 +42,17 @@
   "bugs": "https://github.com/astro-community/webapi/issues",
   "homepage": "https://github.com/astro-community/webapi#readme",
   "devDependencies": {
-    "@rollup/plugin-alias": "^3.1.8",
-    "@rollup/plugin-inject": "^4.0.3",
-    "@rollup/plugin-node-resolve": "^13.1.1",
+    "@rollup/plugin-alias": "^3.1.9",
+    "@rollup/plugin-inject": "^4.0.4",
+    "@rollup/plugin-node-resolve": "^13.1.3",
     "@rollup/plugin-typescript": "^8.3.0",
     "abort-controller": "^3.0.0",
     "event-target-shim": "^6.0.2",
-    "fetch-blob": "^3.1.3",
+    "fetch-blob": "^3.1.4",
     "formdata-polyfill": "^4.0.10",
     "magic-string": "^0.25.7",
-    "node-fetch": "^3.1.0",
-    "rollup": "^2.61.1",
+    "node-fetch": "^3.2.0",
+    "rollup": "^2.66.0",
     "rollup-plugin-terser": "^7.0.2",
     "web-streams-polyfill": "^3.2.0"
   },
diff --git a/run/build.js b/run/build.js
index 87f8e80..eb988d4 100644
--- a/run/build.js
+++ b/run/build.js
@@ -23,6 +23,7 @@ const plugins = [
 			{ find: 'event-target-shim', replacement: pathToEventTargetShim },
 			{ find: 'event-target-shim/dist/event-target-shim.js', replacement: pathToEventTargetShim },
 			{ find: 'event-target-shim/dist/event-target-shim.umd.js', replacement: pathToEventTargetShim },
+			{ find: 'node-domexception', replacement: pathToDOMException },
 		],
 	}),
 	nodeResolve({
@@ -32,6 +33,9 @@ const plugins = [
 		]
 	}),
 	inject({
+		// import { Promise as P } from 'es6-promise'
+		// P: [ 'es6-promise', 'Promise' ],
+
 		'AbortController': [ 'abort-controller/dist/abort-controller.mjs', 'AbortController' ],
 		'DOMException': [pathToDOMException, 'DOMException'],
 		'Document': [ './Document', 'Document' ],
@@ -60,7 +64,7 @@ const plugins = [
 
 			const replacements = [
 				// remove unused imports
-				[ /(^|\n)import\s+[^']+'node:(fs|path|worker_threads)'/g, `` ],
+				[ /(^|\n)import\s+[^']+'node:(buffer|fs|path|worker_threads)'/g, `` ],
 				[ /const \{ stat \} = fs/g, `` ],
 
 				// remove unused polyfill utils
@@ -76,6 +80,7 @@ const plugins = [
 				[ /\nconst SymbolPolyfill\s*=[^;]+;/g, '\nconst SymbolPolyfill = Symbol;'],
 				[ /\n(const|let) DOMException[^;]*;/g, `let DOMException$1=DOMException` ],
 				[ /\nconst DOMException = globalThis.DOMException[\W\w]+?\}\)\(\)/g, `` ],
+				[ /\nimport DOMException from 'node-domexception'/g, `` ],
 
 				// use shared AbortController methods
 				[ / new DOMException\$1/g, `new DOMException` ],
@@ -84,8 +89,11 @@ const plugins = [
 				[ /= createAbortController/g, `= new AbortController` ],
 				[ /\nconst queueMicrotask = [\W\w]+?\n\}\)\(\)\;/g, `` ],
 
-				// patch node-fetch to use `arrayBuffer` instead of `buffer`
-				[ /this\.buffer/g, `this.arrayBuffer` ],
+				// remove Body.prototype.buffer deprecation notice
+				[ /\nBody\.prototype\.buffer[^\n]+/g, `` ],
+
+				// remove Body.prototype.data deprecation notice
+				[ /\n	data: \{get: deprecate[\W\w]+?\)\}/g, `` ]
 			]
 
 			for (const [replacee, replacer] of replacements) {
diff --git a/src/lib/fetch.ts b/src/lib/fetch.ts
index fe3a951..aebb919 100644
--- a/src/lib/fetch.ts
+++ b/src/lib/fetch.ts
@@ -15,7 +15,7 @@ export const fetch = (resource: string | URL | Request, init?: Partial<FetchInit
 	if (resourceURL.protocol.toLowerCase() === 'file:') {
 		return Promise.resolve(
 			new Response(
-				fs.createReadStream(resourceURL, { encoding: 'utf-8' })
+				fs.createReadStream(resourceURL)
 			)
 		)
 	} else {