diff --git a/package-lock.json b/package-lock.json
index 101b6981f..8fcac7dbb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@ably/msgpack-js": "^0.4.0",
         "fastestsmallesttextencoderdecoder": "^1.0.22",
         "got": "^11.8.5",
-        "ws": "^8.14.2"
+        "ws": "^8.17.1"
       },
       "devDependencies": {
         "@ably/vcdiff-decoder": "1.0.6",
@@ -10645,9 +10645,9 @@
       "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
     },
     "node_modules/ws": {
-      "version": "8.16.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.16.0.tgz",
-      "integrity": "sha512-HS0c//TP7Ina87TfiPUz1rQzMhHrl/SG2guqRcTOIUYD2q8uhUdNHZYJUaQ8aTGPzCh+c6oawMKW35nFl1dxyQ==",
+      "version": "8.17.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.17.1.tgz",
+      "integrity": "sha512-6XQFvXTkbfUOZOKKILFG1PDK2NDQs4azKQl26T0YS5CxqWLgXajbPZ+h4gZekJyRqFU8pvnbAbbs/3TgRPy+GQ==",
       "engines": {
         "node": ">=10.0.0"
       },
@@ -18429,9 +18429,9 @@
       "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
     },
     "ws": {
-      "version": "8.16.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.16.0.tgz",
-      "integrity": "sha512-HS0c//TP7Ina87TfiPUz1rQzMhHrl/SG2guqRcTOIUYD2q8uhUdNHZYJUaQ8aTGPzCh+c6oawMKW35nFl1dxyQ==",
+      "version": "8.17.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.17.1.tgz",
+      "integrity": "sha512-6XQFvXTkbfUOZOKKILFG1PDK2NDQs4azKQl26T0YS5CxqWLgXajbPZ+h4gZekJyRqFU8pvnbAbbs/3TgRPy+GQ==",
       "requires": {}
     },
     "xml": {
diff --git a/package.json b/package.json
index 49b8d225c..952111d08 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@ably/msgpack-js": "^0.4.0",
     "fastestsmallesttextencoderdecoder": "^1.0.22",
     "got": "^11.8.5",
-    "ws": "^8.14.2"
+    "ws": "^8.17.1"
   },
   "peerDependencies": {
     "react": ">=16.8.0",