diff --git a/packages/firebase/firestore/bundle/package.json b/packages/firebase/firestore/bundle/package.json
index 3642099d8b2..2356dde4c48 100644
--- a/packages/firebase/firestore/bundle/package.json
+++ b/packages/firebase/firestore/bundle/package.json
@@ -1,7 +1,7 @@
 {
   "name": "firebase/firestore/bundle",
   "description": "The bundle loading feature of the Cloud Firestore component.",
-  "main": "dist/index.cjs.js",
+  "main": "dist/index.node.cjs.js",
   "module": "dist/index.esm.js",
   "typings": "../empty-import.d.ts"
 }
diff --git a/packages/firebase/firestore/package.json b/packages/firebase/firestore/package.json
index 5cdb46bb2f7..e9d7f4bee79 100644
--- a/packages/firebase/firestore/package.json
+++ b/packages/firebase/firestore/package.json
@@ -1,7 +1,7 @@
 {
   "name": "firebase/firestore",
   "description": "The Cloud Firestore component of the Firebase JS SDK.",
-  "main": "dist/index.cjs.js",
+  "main": "dist/index.node.cjs.js",
   "module": "dist/index.esm.js",
   "typings": "../empty-import.d.ts"
 }