diff --git a/package-lock.json b/package-lock.json
index 260b91a9..c7f395e9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -48,7 +48,7 @@
         "babel-jest": "^29.7.0",
         "follow-redirects": ">=1.15.4",
         "jsdom": "22.0.0",
-        "postcss": "^8.4.31",
+        "postcss": "^8.4.38",
         "sass": "^1.69.5"
       }
     },
@@ -14258,7 +14258,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.31",
+      "version": "8.4.38",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.38.tgz",
+      "integrity": "sha512-Wglpdk03BSfXkHoQa3b/oulrotAkwrlLDRSOb9D0bN86FdRyE9lppSp33aHNPgBa0JKCoB+drFLZkQoRRYae5A==",
       "funding": [
         {
           "type": "opencollective",
@@ -14273,11 +14275,10 @@
           "url": "https://github.com/sponsors/ai"
         }
       ],
-      "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.6",
+        "nanoid": "^3.3.7",
         "picocolors": "^1.0.0",
-        "source-map-js": "^1.0.2"
+        "source-map-js": "^1.2.0"
       },
       "engines": {
         "node": "^10 || ^12 || >=14"
@@ -18329,8 +18330,9 @@
       }
     },
     "node_modules/source-map-js": {
-      "version": "1.0.2",
-      "license": "BSD-3-Clause",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.0.tgz",
+      "integrity": "sha512-itJW8lvSA0TXEphiRoawsCksnlf8SyvmFzIhltqAHluXd88pkCd+cXJVHTDwdCr0IzwptSm035IHQktUu1QUMg==",
       "engines": {
         "node": ">=0.10.0"
       }
diff --git a/package.json b/package.json
index b95c2e27..0a2ee98f 100644
--- a/package.json
+++ b/package.json
@@ -75,7 +75,7 @@
     "sass": "^1.69.5",
     "@adobe/css-tools": ">=4.3.2",
     "follow-redirects": ">=1.15.4",
-    "postcss": "^8.4.31"
+    "postcss": "^8.4.38"
   },
   "overrides": {
     "react-simple-maps": {