diff --git a/package.json b/package.json
index fd4902862..a3119cc6b 100644
--- a/package.json
+++ b/package.json
@@ -102,7 +102,7 @@
 		"@types/webpack": "4.41.25",
 		"@types/webpack-stream": "3.2.11",
 		"@types/websocket": "1.0.1",
-		"@types/ws": "7.2.7",
+		"@types/ws": "7.4.0",
 		"@typescript-eslint/parser": "4.6.1",
 		"@vue/compiler-sfc": "3.0.3",
 		"abort-controller": "3.0.0",
diff --git a/yarn.lock b/yarn.lock
index 91f5a2933..9e2e1913d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -973,10 +973,10 @@
   dependencies:
     "@types/node" "*"
 
-"@types/ws@7.2.7":
-  version "7.2.7"
-  resolved "https://registry.yarnpkg.com/@types/ws/-/ws-7.2.7.tgz#362ad1a1d62721bdb725e72c8cccf357078cf5a3"
-  integrity sha512-UUFC/xxqFLP17hTva8/lVT0SybLUrfSD9c+iapKb0fEiC8uoDbA+xuZ3pAN603eW+bY8ebSMLm9jXdIPnD0ZgA==
+"@types/ws@7.4.0":
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/@types/ws/-/ws-7.4.0.tgz#499690ea08736e05a8186113dac37769ab251a0e"
+  integrity sha512-Y29uQ3Uy+58bZrFLhX36hcI3Np37nqWE7ky5tjiDoy1GDZnIwVxS0CgF+s+1bXMzjKBFy+fqaRfb708iNzdinw==
   dependencies:
     "@types/node" "*"