diff --git a/package.json b/package.json
index 388381e..75f17c3 100644
--- a/package.json
+++ b/package.json
@@ -9,6 +9,6 @@
   "author": "Anna Alekseeva",
   "license": "ISC",
   "dependencies": {
-    "ws": "^0.7.2"
+    "ws": "^7.2.0"
   }
 }