diff --git a/package-lock.json b/package-lock.json
index 04090867..36b11f44 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -68,7 +68,7 @@
                 "marked-xhtml": "^1.0.11",
                 "mobx": "^6.13.1",
                 "nprogress": "^0.2.0",
-                "postcss": "^8.4.41",
+                "postcss": "^8.4.47",
                 "prettier": "^3.1.1",
                 "prettier-plugin-svelte": "^3.2.6",
                 "prettier-plugin-tailwindcss": "^0.6.5",
@@ -9533,9 +9533,9 @@
             }
         },
         "node_modules/picocolors": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.1.tgz",
-            "integrity": "sha512-anP1Z8qwhkbmu7MFP5iTt+wQKXgwzf7zTyGlcdzabySa9vd0Xt392U0rVmz9poOaBj0uHJKyyo9/upk0HrEQew==",
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.1.tgz",
+            "integrity": "sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA==",
             "dev": true
         },
         "node_modules/picomatch": {
@@ -9629,9 +9629,9 @@
             }
         },
         "node_modules/postcss": {
-            "version": "8.4.41",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.41.tgz",
-            "integrity": "sha512-TesUflQ0WKZqAvg52PWL6kHgLKP6xB6heTOdoYM0Wt2UHyxNa4K25EZZMgKns3BH1RLVbZCREPpLY0rhnNoHVQ==",
+            "version": "8.4.47",
+            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.47.tgz",
+            "integrity": "sha512-56rxCq7G/XfB4EkXq9Egn5GCqugWvDFjafDOThIdMBsI15iqPqR5r15TfSr1YPYeEI19YeaXMCbY6u88Y76GLQ==",
             "dev": true,
             "funding": [
                 {
@@ -9649,8 +9649,8 @@
             ],
             "dependencies": {
                 "nanoid": "^3.3.7",
-                "picocolors": "^1.0.1",
-                "source-map-js": "^1.2.0"
+                "picocolors": "^1.1.0",
+                "source-map-js": "^1.2.1"
             },
             "engines": {
                 "node": "^10 || ^12 || >=14"
@@ -11412,9 +11412,9 @@
             }
         },
         "node_modules/source-map-js": {
-            "version": "1.2.0",
-            "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.0.tgz",
-            "integrity": "sha512-itJW8lvSA0TXEphiRoawsCksnlf8SyvmFzIhltqAHluXd88pkCd+cXJVHTDwdCr0IzwptSm035IHQktUu1QUMg==",
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
+            "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==",
             "dev": true,
             "engines": {
                 "node": ">=0.10.0"
diff --git a/package.json b/package.json
index 08087cfe..86126f23 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
         "marked-xhtml": "^1.0.11",
         "mobx": "^6.13.1",
         "nprogress": "^0.2.0",
-        "postcss": "^8.4.41",
+        "postcss": "^8.4.47",
         "prettier": "^3.1.1",
         "prettier-plugin-svelte": "^3.2.6",
         "prettier-plugin-tailwindcss": "^0.6.5",