diff --git a/package.json b/package.json
index c6fb2528..76272d62 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "maplibre-gl": "4.5.2",
     "mini-css-extract-plugin": "2.9.1",
     "@popperjs/core": "2.11.8",
-    "postcss": "8.4.42",
+    "postcss": "8.4.43",
     "postcss-loader": "8.1.1",
     "sass": "1.77.8",
     "sass-loader": "16.0.1",