diff --git a/apps/webui/package-lock.json b/apps/webui/package-lock.json
index dba9ccd..aa9d612 100644
--- a/apps/webui/package-lock.json
+++ b/apps/webui/package-lock.json
@@ -42,7 +42,7 @@
         "fast-check": "^4.3.0",
         "globals": "^16.5.0",
         "jsdom": "^28.1.0",
-        "postcss": "^8.5.8",
+        "postcss": "^8.5.23",
         "tailwindcss": "^3.4.19",
         "tailwindcss-animate": "^1.0.7",
         "typescript": "~5.9.3",
@@ -5181,9 +5181,9 @@
       }
     },
     "node_modules/nanoid": {
-      "version": "3.3.11",
-      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.11.tgz",
-      "integrity": "sha512-N8SpfPUnUp1bK+PMYW8qSWdl9U+wwNWI4QKxOYDy9JAro3WMX7p2OeVRF9v+347pnakNevPmiHhNmZ2HbFA76w==",
+      "version": "3.3.16",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.16.tgz",
+      "integrity": "sha512-bzlKTyNJ7+LdGIIwy8ijFpIqEQIvafahV7eYykJ8Cvh42EdJeODoJ6gUJXpQJvej1BddH8OqTXZNE/KfbWAu8Q==",
       "dev": true,
       "funding": [
         {
@@ -5405,9 +5405,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.8",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.8.tgz",
-      "integrity": "sha512-OW/rX8O/jXnm82Ey1k44pObPtdblfiuWnrd8X7GJ7emImCOstunGbXUpp7HdBrFQX6rJzn3sPT397Wp5aCwCHg==",
+      "version": "8.5.23",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.23.tgz",
+      "integrity": "sha512-g50586zr4bZmwFiTlflMu8E0bDTb5I5gertgwAKmsdUlTQIhZtunzUlD1WSzwcVWPoAVpsrA6vlfCD7oXvRwgg==",
       "dev": true,
       "funding": [
         {
@@ -5425,7 +5425,7 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.11",
+        "nanoid": "^3.3.16",
         "picocolors": "^1.1.1",
         "source-map-js": "^1.2.1"
       },
diff --git a/apps/webui/package.json b/apps/webui/package.json
index 72cadeb..e8816c4 100644
--- a/apps/webui/package.json
+++ b/apps/webui/package.json
@@ -53,7 +53,7 @@
     "fast-check": "^4.3.0",
     "globals": "^16.5.0",
     "jsdom": "^28.1.0",
-    "postcss": "^8.5.8",
+    "postcss": "^8.5.23",
     "tailwindcss": "^3.4.19",
     "tailwindcss-animate": "^1.0.7",
     "typescript": "~5.9.3",