diff --git a/package-lock.json b/package-lock.json
index d44f5fbbf847..e610b61cc830 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,7 +26,7 @@
         "postcss-import": "^14.1.0",
         "postcss-js": "^4.0.0",
         "postcss-load-config": "^3.1.4",
-        "postcss-nested": "5.0.6",
+        "postcss-nested": "6.0.0",
         "postcss-selector-parser": "^6.0.10",
         "postcss-value-parser": "^4.2.0",
         "quick-lru": "^5.1.1",
@@ -5943,11 +5943,11 @@
       }
     },
     "node_modules/postcss-nested": {
-      "version": "5.0.6",
-      "resolved": "https://registry.npmjs.org/postcss-nested/-/postcss-nested-5.0.6.tgz",
-      "integrity": "sha512-rKqm2Fk0KbA8Vt3AdGN0FB9OBOMDVajMG6ZCf/GoHgdxUJ4sBFp0A/uMIRm+MJUdo33YXEtjqIz8u7DAp8B7DA==",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/postcss-nested/-/postcss-nested-6.0.0.tgz",
+      "integrity": "sha512-0DkamqrPcmkBDsLn+vQDIrtkSbNkv5AD/M322ySo9kqFkCIYklym2xEmWkwo+Y3/qZo34tzEPNUw4y7yMCdv5w==",
       "dependencies": {
-        "postcss-selector-parser": "^6.0.6"
+        "postcss-selector-parser": "^6.0.10"
       },
       "engines": {
         "node": ">=12.0"
@@ -11302,11 +11302,11 @@
       }
     },
     "postcss-nested": {
-      "version": "5.0.6",
-      "resolved": "https://registry.npmjs.org/postcss-nested/-/postcss-nested-5.0.6.tgz",
-      "integrity": "sha512-rKqm2Fk0KbA8Vt3AdGN0FB9OBOMDVajMG6ZCf/GoHgdxUJ4sBFp0A/uMIRm+MJUdo33YXEtjqIz8u7DAp8B7DA==",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/postcss-nested/-/postcss-nested-6.0.0.tgz",
+      "integrity": "sha512-0DkamqrPcmkBDsLn+vQDIrtkSbNkv5AD/M322ySo9kqFkCIYklym2xEmWkwo+Y3/qZo34tzEPNUw4y7yMCdv5w==",
       "requires": {
-        "postcss-selector-parser": "^6.0.6"
+        "postcss-selector-parser": "^6.0.10"
       }
     },
     "postcss-normalize-charset": {
diff --git a/package.json b/package.json
index e299492e1f37..a862de7241f1 100644
--- a/package.json
+++ b/package.json
@@ -80,7 +80,7 @@
     "postcss-import": "^14.1.0",
     "postcss-js": "^4.0.0",
     "postcss-load-config": "^3.1.4",
-    "postcss-nested": "5.0.6",
+    "postcss-nested": "6.0.0",
     "postcss-selector-parser": "^6.0.10",
     "postcss-value-parser": "^4.2.0",
     "quick-lru": "^5.1.1",