diff --git a/ui-v2/package-lock.json b/ui-v2/package-lock.json
index e9f77a7b7bb6..13713a520f9f 100644
--- a/ui-v2/package-lock.json
+++ b/ui-v2/package-lock.json
@@ -111,7 +111,7 @@
 				"msw": "^2.7.5",
 				"msw-storybook-addon": "^2.0.4",
 				"openapi-typescript": "^7.6.1",
-				"postcss": "^8.5.3",
+				"postcss": "^8.5.25",
 				"storybook": "^8.4.2",
 				"tailwindcss": "^4.0.8",
 				"typescript": "^5.8.3",
@@ -11710,9 +11710,9 @@
 			}
 		},
 		"node_modules/nanoid": {
-			"version": "3.3.8",
-			"resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.8.tgz",
-			"integrity": "sha512-WNLf5Sd8oZxOm+TzppcYk8gVOgP+l58xNy58D0nbUnOxOWRWvlcCV4kUF7ltmI6PsrLl/BgKEyS4mqsGChFN0w==",
+			"version": "3.3.16",
+			"resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.16.tgz",
+			"integrity": "sha512-bzlKTyNJ7+LdGIIwy8ijFpIqEQIvafahV7eYykJ8Cvh42EdJeODoJ6gUJXpQJvej1BddH8OqTXZNE/KfbWAu8Q==",
 			"dev": true,
 			"funding": [
 				{
@@ -11720,6 +11720,7 @@
 					"url": "https://github.com/sponsors/ai"
 				}
 			],
+			"license": "MIT",
 			"bin": {
 				"nanoid": "bin/nanoid.cjs"
 			},
@@ -12606,9 +12607,9 @@
 			}
 		},
 		"node_modules/postcss": {
-			"version": "8.5.3",
-			"resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.3.tgz",
-			"integrity": "sha512-dle9A3yYxlBSrt8Fu+IpjGT8SY8hN0mlaA6GY8t0P5PjIOZemULz/E2Bnm/2dcUOena75OTNkHI76uZBNUUq3A==",
+			"version": "8.5.25",
+			"resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.25.tgz",
+			"integrity": "sha512-DTPx3RWSSnWyzLxQnlH0rJP+EW5ekl16ZU4/psbIhA0e53kJfdgaN5vKM+xP7yJtXVu+nfdVFmlgFDEKAe4Pyw==",
 			"dev": true,
 			"funding": [
 				{
@@ -12626,7 +12627,7 @@
 			],
 			"license": "MIT",
 			"dependencies": {
-				"nanoid": "^3.3.8",
+				"nanoid": "^3.3.16",
 				"picocolors": "^1.1.1",
 				"source-map-js": "^1.2.1"
 			},
@@ -15385,20 +15386,6 @@
 			"dev": true,
 			"license": "ISC"
 		},
-		"node_modules/yaml": {
-			"version": "2.7.0",
-			"resolved": "https://registry.npmjs.org/yaml/-/yaml-2.7.0.tgz",
-			"integrity": "sha512-+hSoy/QHluxmC9kCIJyL/uyFmLmc+e5CFR5Wa+bpIhIj85LVb9ZH2nVnqrHoSvKogwODv0ClqZkmiSSaIH5LTA==",
-			"dev": true,
-			"optional": true,
-			"peer": true,
-			"bin": {
-				"yaml": "bin.mjs"
-			},
-			"engines": {
-				"node": ">= 14"
-			}
-		},
 		"node_modules/yaml-ast-parser": {
 			"version": "0.0.43",
 			"resolved": "https://registry.npmjs.org/yaml-ast-parser/-/yaml-ast-parser-0.0.43.tgz",
diff --git a/ui-v2/package.json b/ui-v2/package.json
index f09e2f54d4c2..c378adf61a8c 100644
--- a/ui-v2/package.json
+++ b/ui-v2/package.json
@@ -122,7 +122,7 @@
 		"msw": "^2.7.5",
 		"msw-storybook-addon": "^2.0.4",
 		"openapi-typescript": "^7.6.1",
-		"postcss": "^8.5.3",
+		"postcss": "^8.5.25",
 		"storybook": "^8.4.2",
 		"tailwindcss": "^4.0.8",
 		"typescript": "^5.8.3",