add engine -v for heroku

nikbabchenko · Jan 6, 2018 · c98abce · c98abce
1 parent 8375c00
commit c98abce
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/package.json b/package.json
@@ -52,5 +52,8 @@
     "ts-node": "~2.0.0",
     "tslint": "4.5.1",
     "typescript": "2.4.2"
+  },
+  "engines": {
+    "node": "7.10.1"
   }
 }