diff --git a/package.json b/package.json
index 85369e6a..e08b4ba7 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
   "peerDependencies": {
     "rxjs": "^5.0.0 || ^6.0.0",
     "tslint": "^5.0.0",
-    "typescript": "^2.3.0"
+    "typescript": "^2.3.0 || ^3.0.0"
   },
   "private": false,
   "publishConfig": {