diff --git a/ui/package-lock.json b/ui/package-lock.json
index 7438c0b844..4337776e80 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -64,7 +64,7 @@
         "eslint-plugin-react": "^7.32.2",
         "eslint-plugin-react-hooks": "^4.6.0",
         "jest": "^29.5.0",
-        "postcss": "^8.4.21",
+        "postcss": "^8.4.22",
         "prettier": "^2.8.7",
         "prettier-plugin-organize-imports": "^3.2.2",
         "prettier-plugin-tailwindcss": "^0.2.7",
@@ -10357,9 +10357,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.21",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.21.tgz",
-      "integrity": "sha512-tP7u/Sn/dVxK2NnruI4H9BG+x+Wxz6oeZ1cJ8P6G/PZY0IKk4k/63TDsQf2kQq3+qoJeLm2kIBUNlZe3zgb4Zg==",
+      "version": "8.4.22",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.22.tgz",
+      "integrity": "sha512-XseknLAfRHzVWjCEtdviapiBtfLdgyzExD50Rg2ePaucEesyh8Wv4VPdW0nbyDa1ydbrAxV19jvMT4+LFmcNUA==",
       "dev": true,
       "funding": [
         {
@@ -10369,10 +10369,14 @@
         {
           "type": "tidelift",
           "url": "https://tidelift.com/funding/github/npm/postcss"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
         }
       ],
       "dependencies": {
-        "nanoid": "^3.3.4",
+        "nanoid": "^3.3.6",
         "picocolors": "^1.0.0",
         "source-map-js": "^1.0.2"
       },
@@ -19541,12 +19545,12 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.21",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.21.tgz",
-      "integrity": "sha512-tP7u/Sn/dVxK2NnruI4H9BG+x+Wxz6oeZ1cJ8P6G/PZY0IKk4k/63TDsQf2kQq3+qoJeLm2kIBUNlZe3zgb4Zg==",
+      "version": "8.4.22",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.22.tgz",
+      "integrity": "sha512-XseknLAfRHzVWjCEtdviapiBtfLdgyzExD50Rg2ePaucEesyh8Wv4VPdW0nbyDa1ydbrAxV19jvMT4+LFmcNUA==",
       "dev": true,
       "requires": {
-        "nanoid": "^3.3.4",
+        "nanoid": "^3.3.6",
         "picocolors": "^1.0.0",
         "source-map-js": "^1.0.2"
       }
diff --git a/ui/package.json b/ui/package.json
index f97e63c545..eacca1eb09 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -68,7 +68,7 @@
     "eslint-plugin-react": "^7.32.2",
     "eslint-plugin-react-hooks": "^4.6.0",
     "jest": "^29.5.0",
-    "postcss": "^8.4.21",
+    "postcss": "^8.4.22",
     "prettier": "^2.8.7",
     "prettier-plugin-organize-imports": "^3.2.2",
     "prettier-plugin-tailwindcss": "^0.2.7",