diff --git a/package-lock.json b/package-lock.json
index b7f1367..670d6db 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -39,7 +39,7 @@
         "husky": "9.1.7",
         "jsdom": "28.1.0",
         "lint-staged": "16.3.1",
-        "postcss": "8.5.6",
+        "postcss": "8.5.8",
         "prettier": "3.8.1",
         "prettier-plugin-tailwindcss": "0.7.2",
         "ts-node": "10.9.2",
@@ -6065,9 +6065,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.6",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.6.tgz",
-      "integrity": "sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg==",
+      "version": "8.5.8",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.8.tgz",
+      "integrity": "sha512-OW/rX8O/jXnm82Ey1k44pObPtdblfiuWnrd8X7GJ7emImCOstunGbXUpp7HdBrFQX6rJzn3sPT397Wp5aCwCHg==",
       "dev": true,
       "funding": [
         {
diff --git a/package.json b/package.json
index e3629c1..2dd17fc 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "husky": "9.1.7",
     "jsdom": "28.1.0",
     "lint-staged": "16.3.1",
-    "postcss": "8.5.6",
+    "postcss": "8.5.8",
     "prettier": "3.8.1",
     "prettier-plugin-tailwindcss": "0.7.2",
     "ts-node": "10.9.2",