diff --git a/package-lock.json b/package-lock.json
index 1f78931..651a864 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,7 +27,7 @@
         "jsdoc": "4.0.5",
         "node-fetch": "3.3.2",
         "npm-run-all2": "9.0.2",
-        "postcss": "8.5.16",
+        "postcss": "8.5.17",
         "webpack": "5.108.4",
         "webpack-cli": "7.2.1",
         "webpack-dev-server": "5.2.6"
@@ -11320,9 +11320,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.16",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.16.tgz",
-      "integrity": "sha512-vuwillviilfKZsg0VGj5R/YwwcHx4SLsIOI/7K6mQkWx+l5cUHTjj5g0AasTBcyXsbfTgrwsUNmVUb5xVwyPwg==",
+      "version": "8.5.17",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.17.tgz",
+      "integrity": "sha512-J7EF+8X+CzRPaJPOv9Ck2wNWJvGnnl3PcNPAdGg6GTLjyVpyQ0yATMSXRFRV01BviT/9Gwuc3rjEyJbDJG9a4w==",
       "dev": true,
       "funding": [
         {
diff --git a/package.json b/package.json
index 01b8426..a9ff839 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "jsdoc": "4.0.5",
     "node-fetch": "3.3.2",
     "npm-run-all2": "9.0.2",
-    "postcss": "8.5.16",
+    "postcss": "8.5.17",
     "webpack": "5.108.4",
     "webpack-cli": "7.2.1",
     "webpack-dev-server": "5.2.6"