diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -46,7 +46,7 @@
     "selfsigned": "^1.9.1",
     "serve-index": "^1.7.2",
     "sockjs": "0.3.19",
-    "sockjs-client": "1.1.5",
+    "sockjs-client": "1.3.0",
     "spdy": "^3.4.1",
     "strip-ansi": "^3.0.0",
     "supports-color": "^5.1.0",