diff --git a/packages/react-dom/package.json b/packages/react-dom/package.json
index 6125002eb82a1..9951c824e9cb0 100644
--- a/packages/react-dom/package.json
+++ b/packages/react-dom/package.json
@@ -48,8 +48,9 @@
     },
     "./profiling": "./profiling.js",
     "./test-utils": "./test-utils.js",
-    "./package.json": "./package.json",
-    "./": "./"
+    "./unstable_testing": "./unstable_testing.js",
+    "./umd/*": "./umd/*",
+    "./package.json": "./package.json"
   },
   "browser": {
     "./server.js": "./server.browser.js"
diff --git a/packages/react/package.json b/packages/react/package.json
index fa8d0c3fbd0cb..fc7b82d476930 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -31,7 +31,9 @@
     "./package.json": "./package.json",
     "./jsx-runtime": "./jsx-runtime.js",
     "./jsx-dev-runtime": "./jsx-dev-runtime.js",
-    "./": "./"
+    "./umd/*": "./umd/*",
+    "./unstable-shared-subset": "./unstable-shared-subset.js"
+
   },
   "repository": {
     "type": "git",