diff --git a/package.json b/package.json
index a526b1df..071e03df 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
 		"cssnano-preset-advanced": "7.0.6",
 		"dotenv": "16.4.5",
 		"firebase": "10.13.1",
-		"postcss": "8.4.45",
+		"postcss": "8.4.47",
 		"postcss-combine-duplicated-selectors": "10.0.3",
 		"postcss-combine-media-query": "1.0.1",
 		"postcss-import": "16.1.0",