diff --git a/package-lock.json b/package-lock.json
index f4df219b85c..9ecf3506f08 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -107,7 +107,7 @@
         "open": "^10.1.0",
         "postcss": "^8.4.38",
         "postcss-loader": "^8.1.1",
-        "postcss-preset-env": "^9.5.3",
+        "postcss-preset-env": "^9.5.4",
         "prettier": "^3.2.5",
         "process": "^0.11.10",
         "react-refresh": "^0.14.0",
@@ -3407,9 +3407,9 @@
       }
     },
     "node_modules/@csstools/postcss-light-dark-function": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/@csstools/postcss-light-dark-function/-/postcss-light-dark-function-1.0.2.tgz",
-      "integrity": "sha512-9OUOKCXzYQFdvpRIz7vDucZiRupwFExDAk0YEPYCuKR1ZzQiqNUJSF7/OazjrNlwgt8lDWN9ADxmx5Iapyy6Aw==",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/@csstools/postcss-light-dark-function/-/postcss-light-dark-function-1.0.3.tgz",
+      "integrity": "sha512-izW8hvhOqJlarLcGXO5PSylW9pQS3fytmhRdx2/e1oZFi15vs7ZShOHcREHJ3FfGdYqDA10cP9uhH0A3hmm1Rw==",
       "dev": true,
       "funding": [
         {
@@ -23202,9 +23202,9 @@
       }
     },
     "node_modules/postcss-preset-env": {
-      "version": "9.5.3",
-      "resolved": "https://registry.npmjs.org/postcss-preset-env/-/postcss-preset-env-9.5.3.tgz",
-      "integrity": "sha512-uOBG5kvYMxZGuepbAKr563PCB+syENPa1C9kPA8IvDGraVkrEUk//31oaO06oj9VtuujVtsgXHI7qbQynCuaVQ==",
+      "version": "9.5.4",
+      "resolved": "https://registry.npmjs.org/postcss-preset-env/-/postcss-preset-env-9.5.4.tgz",
+      "integrity": "sha512-o/jOlJjhm4f6rI5q1f+4Og3tz1cjaO50er9ndk7ZdcXHjWOH49kMAhqDC/nQifypQkOAiAmF46dPt3pZM+Cwbg==",
       "dev": true,
       "funding": [
         {
@@ -23228,7 +23228,7 @@
         "@csstools/postcss-ic-unit": "^3.0.6",
         "@csstools/postcss-initial": "^1.0.1",
         "@csstools/postcss-is-pseudo-class": "^4.0.6",
-        "@csstools/postcss-light-dark-function": "^1.0.2",
+        "@csstools/postcss-light-dark-function": "^1.0.3",
         "@csstools/postcss-logical-float-and-clear": "^2.0.1",
         "@csstools/postcss-logical-overflow": "^1.0.1",
         "@csstools/postcss-logical-overscroll-behavior": "^1.0.1",
diff --git a/package.json b/package.json
index 9936b6fb9b6..c858c7ea038 100644
--- a/package.json
+++ b/package.json
@@ -169,7 +169,7 @@
     "open": "^10.1.0",
     "postcss": "^8.4.38",
     "postcss-loader": "^8.1.1",
-    "postcss-preset-env": "^9.5.3",
+    "postcss-preset-env": "^9.5.4",
     "prettier": "^3.2.5",
     "process": "^0.11.10",
     "react-refresh": "^0.14.0",