diff --git a/package-lock.json b/package-lock.json
index cd97a413..3408525a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "css-loader": "7.1.4",
         "html-webpack-plugin": "5.6.7",
         "mini-css-extract-plugin": "2.10.2",
-        "postcss": "8.5.16",
+        "postcss": "8.5.17",
         "postcss-loader": "8.2.1",
         "sass": "1.101.0",
         "sass-loader": "17.0.0",
@@ -2390,9 +2390,9 @@
       }
     },
     "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 f8ee6963..ca141e8e 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "css-loader": "7.1.4",
     "html-webpack-plugin": "5.6.7",
     "mini-css-extract-plugin": "2.10.2",
-    "postcss": "8.5.16",
+    "postcss": "8.5.17",
     "postcss-loader": "8.2.1",
     "sass": "1.101.0",
     "sass-loader": "17.0.0",