diff --git a/html/package.json b/html/package.json
index 8fd9a17..85aa30d 100644
--- a/html/package.json
+++ b/html/package.json
@@ -32,7 +32,7 @@
     ]
   },
   "devDependencies": {
-    "copy-webpack-plugin": "^6.3.0",
+    "copy-webpack-plugin": "^6.4.0",
     "css-loader": "^5.0.1",
     "gts": "^1.1.2",
     "gulp": "^4.0.2",
diff --git a/html/yarn.lock b/html/yarn.lock
index 83db858..962c458 100644
--- a/html/yarn.lock
+++ b/html/yarn.lock
@@ -1701,10 +1701,10 @@ copy-props@^2.0.1:
     each-props "^1.3.0"
     is-plain-object "^2.0.1"
 
-copy-webpack-plugin@^6.3.0:
-  version "6.3.0"
-  resolved "https://registry.yarnpkg.com/copy-webpack-plugin/-/copy-webpack-plugin-6.3.0.tgz#91820b63bbde7d73609accb86dab7e7386863f6f"
-  integrity sha512-kQ2cGGQLO6Ov2fe7rEGVxObI17dPeFkv8bRGnUAGZehOcrrObyAR9yWYlFGlJsyWM4EeuC/ytQNQkXxjYotMzg==
+copy-webpack-plugin@^6.4.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/copy-webpack-plugin/-/copy-webpack-plugin-6.4.0.tgz#7fd397af78e0d310dbf6575d1a0f2fe10efd4d59"
+  integrity sha512-p4eIA0ZWk4UI+xewyxOBTDCSDfjK6nCkr3zhDenoi7SFd+NgDNH/D14IZeFaCEFcK/psNDcAUMOB+sAxZ3SsAA==
   dependencies:
     cacache "^15.0.5"
     fast-glob "^3.2.4"