diff --git a/desktop/flipper-server-core/package.json b/desktop/flipper-server-core/package.json
index edb1c1ebc..ee61eafcc 100644
--- a/desktop/flipper-server-core/package.json
+++ b/desktop/flipper-server-core/package.json
@@ -40,7 +40,7 @@
     "split2": "^4.1.0",
     "tmp": "^0.2.1",
     "which": "^2.0.2",
-    "ws": "^8.5.0",
+    "ws": "^8.6.0",
     "xdg-basedir": "^4.0.0"
   },
   "devDependencies": {
diff --git a/desktop/static/package.json b/desktop/static/package.json
index 25303cb7a..f0016fd6c 100644
--- a/desktop/static/package.json
+++ b/desktop/static/package.json
@@ -9,7 +9,7 @@
     "fix-path": "^3.0.0",
     "mkdirp": "^1.0.4",
     "node-fetch": "^2.6.7",
-    "ws": "^8.5.0",
+    "ws": "^8.6.0",
     "xdg-basedir": "^4.0.0",
     "yargs": "^16.2.0"
   },
diff --git a/desktop/yarn.lock b/desktop/yarn.lock
index b960e077b..18aa78ee9 100644
--- a/desktop/yarn.lock
+++ b/desktop/yarn.lock
@@ -13032,10 +13032,10 @@ ws@^7.4.5, ws@^7.5.1:
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.7.tgz#9e0ac77ee50af70d58326ecff7e85eb3fa375e67"
   integrity sha512-KMvVuFzpKBuiIXW3E4u3mySRO2/mCHSyZDJQM5NQ9Q9KHWHWh0NHgfbRMLLrceUK5qAL4ytALJbpRMjixFZh8A==
 
-ws@^8.5.0:
-  version "8.5.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-8.5.0.tgz#bfb4be96600757fe5382de12c670dab984a1ed4f"
-  integrity sha512-BWX0SWVgLPzYwF8lTzEy1egjhS4S4OEAHfsO8o65WOVsrnSRGaSiUaa9e0ggGlkMTtBlmOpEXiie9RUcBO86qg==
+ws@^8.5.0, ws@^8.6.0:
+  version "8.6.0"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-8.6.0.tgz#e5e9f1d9e7ff88083d0c0dd8281ea662a42c9c23"
+  integrity sha512-AzmM3aH3gk0aX7/rZLYvjdvZooofDu3fFOzGqcSnQ1tOcTWwhM/o+q++E8mAyVVIyUdajrkzWUGftaVSDLn1bw==
 
 ws@~8.2.3:
   version "8.2.3"