diff --git a/package.json b/package.json
index 28d3c27..93e3fc4 100644
--- a/package.json
+++ b/package.json
@@ -310,7 +310,7 @@
     "lint-staged": "^13.2.3",
     "mocha": "^10.2.0",
     "node-fetch": "^3.3.1",
-    "postcss": "^8.4.24",
+    "postcss": "^8.4.26",
     "postcss-loader": "^7.3.3",
     "prettier": "^2.8.8",
     "react": "^18.2.0",
@@ -322,7 +322,7 @@
     "typescript": "^5.1.6",
     "utf-8-validate": "^6.0.3",
     "vscode-jsonrpc": "^8.1.0",
-    "webpack": "^5.88.1",
+    "webpack": "^5.88.2",
     "webpack-cli": "^5.1.4",
     "webpack-dev-server": "^4.15.1",
     "ws": "^8.13.0"
diff --git a/yarn.lock b/yarn.lock
index 35523c1..dd05fbe 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4473,7 +4473,7 @@ postcss@^8.4.21:
     picocolors "^1.0.0"
     source-map-js "^1.0.2"
 
-postcss@^8.4.23, postcss@^8.4.24:
+postcss@^8.4.23:
   version "8.4.24"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.24.tgz#f714dba9b2284be3cc07dbd2fc57ee4dc972d2df"
   integrity sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==
@@ -4482,6 +4482,15 @@ postcss@^8.4.23, postcss@^8.4.24:
     picocolors "^1.0.0"
     source-map-js "^1.0.2"
 
+postcss@^8.4.26:
+  version "8.4.26"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.26.tgz#1bc62ab19f8e1e5463d98cf74af39702a00a9e94"
+  integrity sha512-jrXHFF8iTloAenySjM/ob3gSj7pCu0Ji49hnjqzsgSRa50hkWCKD0HQ+gMNJkW38jBI68MpAAg7ZWwHwX8NMMw==
+  dependencies:
+    nanoid "^3.3.6"
+    picocolors "^1.0.0"
+    source-map-js "^1.0.2"
+
 prebuild-install@^7.0.1:
   version "7.1.1"
   resolved "https://registry.npmjs.org/prebuild-install/-/prebuild-install-7.1.1.tgz"
@@ -5921,10 +5930,10 @@ webpack-sources@^3.2.3:
   resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-3.2.3.tgz#2d4daab8451fd4b240cc27055ff6a0c2ccea0cde"
   integrity sha512-/DyMEOrDgLKKIG0fmvtz+4dUX/3Ghozwgm6iPp8KRhvn+eQf9+Q7GWxVNMk3+uCPWfdXYC4ExGBckIXdFEfH1w==
 
-webpack@^5.88.1:
-  version "5.88.1"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.88.1.tgz#21eba01e81bd5edff1968aea726e2fbfd557d3f8"
-  integrity sha512-FROX3TxQnC/ox4N+3xQoWZzvGXSuscxR32rbzjpXgEzWudJFEJBpdlkkob2ylrv5yzzufD1zph1OoFsLtm6stQ==
+webpack@^5.88.2:
+  version "5.88.2"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.88.2.tgz#f62b4b842f1c6ff580f3fcb2ed4f0b579f4c210e"
+  integrity sha512-JmcgNZ1iKj+aiR0OvTYtWQqJwq37Pf683dY9bVORwVbUrDhLhdn/PlO2sHsFHPkj7sHNQF3JwaAkp49V+Sq1tQ==
   dependencies:
     "@types/eslint-scope" "^3.7.3"
     "@types/estree" "^1.0.0"