diff --git a/packages/adapter-netlify/src/edge.js b/packages/adapter-netlify/src/edge.js
index 2a478285a71d8..819c6047e825b 100644
--- a/packages/adapter-netlify/src/edge.js
+++ b/packages/adapter-netlify/src/edge.js
@@ -2,7 +2,7 @@ import { Server } from '0SERVER';
 import { manifest, prerendered } from 'MANIFEST';
 
 const server = new Server(manifest);
-const prefix = `/${manifest.appDir}/`;
+const prefix = `/${manifest.appPath}/`;
 
 const initialized = server.init({
 	// @ts-ignore
diff --git a/packages/adapter-node/src/handler.js b/packages/adapter-node/src/handler.js
index 7177e836bf753..26ad1324c0da7 100644
--- a/packages/adapter-node/src/handler.js
+++ b/packages/adapter-node/src/handler.js
@@ -36,7 +36,7 @@ function serve(path, client = false) {
 				client &&
 				((res, pathname) => {
 					// only apply to build directory, not e.g. version.json
-					if (pathname.startsWith(`/${manifest.appDir}/immutable/`)) {
+					if (pathname.startsWith(`/${manifest.appPath}/immutable/`)) {
 						res.setHeader('cache-control', 'public,max-age=31536000,immutable');
 					}
 				})