diff --git a/package.json b/package.json
index 9616f3e6a..ad3624bcb 100644
--- a/package.json
+++ b/package.json
@@ -92,7 +92,7 @@
     "to-arraybuffer": "1.0.1",
     "underscore": "1.9.0",
     "uuid": "3.3.2",
-    "websocket": "1.0.25"
+    "websocket": "1.0.28"
   },
   "devDependencies": {
     "@types/chai": "4.1.2",
diff --git a/yarn.lock b/yarn.lock
index bafeba419..e502f769e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5632,7 +5632,7 @@ mz@^2.3.1:
     object-assign "^4.0.1"
     thenify-all "^1.0.0"
 
-nan@^2.0.0, nan@^2.10.0, nan@^2.3.3, nan@^2.9.2:
+nan@^2.0.0, nan@^2.10.0, nan@^2.11.0, nan@^2.9.2:
   version "2.11.1"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.11.1.tgz#90e22bccb8ca57ea4cd37cc83d3819b52eea6766"
   integrity sha512-iji6k87OSXa0CcrLl9z+ZiYSuR2o+c0bGuNmXdrhTQTakxytAFsC56SArGYoiHlJlFoHSnvmhpceZJaXkVuOtA==
@@ -8852,9 +8852,10 @@ type-is@~1.6.15, type-is@~1.6.16:
     media-typer "0.3.0"
     mime-types "~2.1.18"
 
-typedarray-to-buffer@^3.1.2:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/typedarray-to-buffer/-/typedarray-to-buffer-3.1.2.tgz#1017b32d984ff556eba100f501589aba1ace2e04"
+typedarray-to-buffer@^3.1.5:
+  version "3.1.5"
+  resolved "https://registry.yarnpkg.com/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz#a97ee7a9ff42691b9f783ff1bc5112fe3fca9080"
+  integrity sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==
   dependencies:
     is-typedarray "^1.0.0"
 
@@ -9349,14 +9350,14 @@ websocket-extensions@>=0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/websocket-extensions/-/websocket-extensions-0.1.1.tgz#76899499c184b6ef754377c2dbb0cd6cb55d29e7"
 
-websocket@1.0.25:
-  version "1.0.25"
-  resolved "https://registry.yarnpkg.com/websocket/-/websocket-1.0.25.tgz#998ec790f0a3eacb8b08b50a4350026692a11958"
-  integrity sha512-M58njvi6ZxVb5k7kpnHh2BvNKuBWiwIYvsToErBzWhvBZYwlEiLcyLrG41T1jRcrY9ettqPYEqduLI7ul54CVQ==
+websocket@1.0.28:
+  version "1.0.28"
+  resolved "https://registry.yarnpkg.com/websocket/-/websocket-1.0.28.tgz#9e5f6fdc8a3fe01d4422647ef93abdd8d45a78d3"
+  integrity sha512-00y/20/80P7H4bCYkzuuvvfDvh+dgtXi5kzDf3UcZwN6boTYaKvsrtZ5lIYm1Gsg48siMErd9M4zjSYfYFHTrA==
   dependencies:
     debug "^2.2.0"
-    nan "^2.3.3"
-    typedarray-to-buffer "^3.1.2"
+    nan "^2.11.0"
+    typedarray-to-buffer "^3.1.5"
     yaeti "^0.0.6"
 
 wgxpath@~1.0.0: