diff --git a/package-lock.json b/package-lock.json
index 960d082..d957852 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -540,9 +540,9 @@
       "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
     },
     "ws": {
-      "version": "5.2.3",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.3.tgz",
-      "integrity": "sha512-jZArVERrMsKUatIdnLzqvcfydI85dvd/Fp1u/VOpfdDWQ4c9qWXe+VIeAbQ5FrDwciAkr+lzofXLz3Kuf26AOA==",
+      "version": "5.2.4",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.4.tgz",
+      "integrity": "sha512-fFCejsuC8f9kOSu9FYaOw8CdO68O3h5v0lg4p74o8JqWpwTf9tniOD+nOB78aWoVSS6WptVUmDrp/KPsMVBWFQ==",
       "requires": {
         "async-limiter": "~1.0.0"
       }