diff --git a/ui/package-lock.json b/ui/package-lock.json
index 0e612771..baf7cfab 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -29,7 +29,7 @@
         "normalize.css": "^8.0.1",
         "nprogress": "^0.2.0",
         "parse-content-range-header": "^0.2.4",
-        "postcss": "^8.4.39",
+        "postcss": "^8.4.43",
         "react": "^18.3.1",
         "react-dom": "^18.3.1",
         "react-modal": "^3.16.1",
@@ -8428,9 +8428,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.39",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.39.tgz",
-      "integrity": "sha512-0vzE+lAiG7hZl1/9I8yzKLx3aR9Xbof3fBHKunvMfOCYAtMhrsnccJY2iTURb9EZd5+pLuiNV9/c/GZJOHsgIw==",
+      "version": "8.4.43",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.43.tgz",
+      "integrity": "sha512-gJAQVYbh5R3gYm33FijzCZj7CHyQ3hWMgJMprLUlIYqCwTeZhBQ19wp0e9mA25BUbEvY5+EXuuaAjqQsrBxQBQ==",
       "funding": [
         {
           "type": "opencollective",
@@ -17013,9 +17013,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.39",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.39.tgz",
-      "integrity": "sha512-0vzE+lAiG7hZl1/9I8yzKLx3aR9Xbof3fBHKunvMfOCYAtMhrsnccJY2iTURb9EZd5+pLuiNV9/c/GZJOHsgIw==",
+      "version": "8.4.43",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.43.tgz",
+      "integrity": "sha512-gJAQVYbh5R3gYm33FijzCZj7CHyQ3hWMgJMprLUlIYqCwTeZhBQ19wp0e9mA25BUbEvY5+EXuuaAjqQsrBxQBQ==",
       "requires": {
         "nanoid": "^3.3.7",
         "picocolors": "^1.0.1",
diff --git a/ui/package.json b/ui/package.json
index 2df9d663..2dcfd613 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -37,7 +37,7 @@
     "normalize.css": "^8.0.1",
     "nprogress": "^0.2.0",
     "parse-content-range-header": "^0.2.4",
-    "postcss": "^8.4.39",
+    "postcss": "^8.4.43",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-modal": "^3.16.1",