diff --git a/packages/react-scripts/package.json b/packages/react-scripts/package.json
index cfbc9a46189..1fa1fba216d 100644
--- a/packages/react-scripts/package.json
+++ b/packages/react-scripts/package.json
@@ -94,7 +94,7 @@
     "fsevents": "^2.1.3"
   },
   "peerDependencies": {
-    "typescript": "^3.2.1"
+    "typescript": "^3.2.1 || ^4"
   },
   "peerDependenciesMeta": {
     "typescript": {