diff --git a/package-lock.json b/package-lock.json
index 06ee8ae1..3c7a2f62 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -28,7 +28,7 @@
         "jest-environment-jsdom": "29.7.0",
         "ncp": "2.0.0",
         "npm-run-all2": "6.2.2",
-        "postcss": "8.4.43",
+        "postcss": "8.4.45",
         "prettier": "3.3.3",
         "rimraf": "6.0.1",
         "rollup": "4.21.2",
@@ -8407,9 +8407,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.43",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.43.tgz",
-      "integrity": "sha512-gJAQVYbh5R3gYm33FijzCZj7CHyQ3hWMgJMprLUlIYqCwTeZhBQ19wp0e9mA25BUbEvY5+EXuuaAjqQsrBxQBQ==",
+      "version": "8.4.45",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.45.tgz",
+      "integrity": "sha512-7KTLTdzdZZYscUc65XmjFiB73vBhBfbPztCYdUNvlaso9PrzjzcmjqBPR0lNGkcVlcO4BjiO5rK/qNz+XAen1Q==",
       "dev": true,
       "funding": [
         {
@@ -16656,9 +16656,9 @@
       }
     },
     "postcss": {
-      "version": "8.4.43",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.43.tgz",
-      "integrity": "sha512-gJAQVYbh5R3gYm33FijzCZj7CHyQ3hWMgJMprLUlIYqCwTeZhBQ19wp0e9mA25BUbEvY5+EXuuaAjqQsrBxQBQ==",
+      "version": "8.4.45",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.45.tgz",
+      "integrity": "sha512-7KTLTdzdZZYscUc65XmjFiB73vBhBfbPztCYdUNvlaso9PrzjzcmjqBPR0lNGkcVlcO4BjiO5rK/qNz+XAen1Q==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.7",
diff --git a/package.json b/package.json
index 9009bf3a..4bbe3533 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "jest-environment-jsdom": "29.7.0",
     "ncp": "2.0.0",
     "npm-run-all2": "6.2.2",
-    "postcss": "8.4.43",
+    "postcss": "8.4.45",
     "prettier": "3.3.3",
     "rimraf": "6.0.1",
     "rollup": "4.21.2",