diff --git a/packages/core/package.json b/packages/core/package.json
index fb0b3df0a..49e7ba490 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -78,8 +78,11 @@
     "typescript-memoize": "^1.0.0-alpha.3",
     "url-join": "^4.0.0"
   },
+  "peerDependencies": {
+    "typescript": ">=2.7"
+  },
   "peerDependenciesMeta": {
-    "typescript": {
+    "@types/node": {
       "optional": true
     }
   },