diff --git a/templates/default/package-lock.json b/templates/default/package-lock.json
index 8a19037..2d94317 100644
--- a/templates/default/package-lock.json
+++ b/templates/default/package-lock.json
@@ -28,7 +28,7 @@
 				"jest": "^29.5.0",
 				"jest-environment-jsdom": "^29.5.0",
 				"mini-css-extract-plugin": "^2.7.6",
-				"postcss": "^8.4.23",
+				"postcss": "^8.4.31",
 				"postcss-loader": "^7.3.0",
 				"postcss-nested": "^6.0.1",
 				"postcss-preset-env": "^8.4.1",
@@ -11014,9 +11014,9 @@
 			}
 		},
 		"node_modules/postcss": {
-			"version": "8.4.23",
-			"resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.23.tgz",
-			"integrity": "sha512-bQ3qMcpF6A/YjR55xtoTr0jGOlnPOKAIMdOWiv0EIT6HVPEaJiJB4NLljSbiHoC2RX7DN5Uvjtpbg1NPdwv1oA==",
+			"version": "8.4.31",
+			"resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+			"integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
 			"dev": true,
 			"funding": [
 				{
diff --git a/templates/default/package.json b/templates/default/package.json
index c5f0b9a..092890d 100644
--- a/templates/default/package.json
+++ b/templates/default/package.json
@@ -43,7 +43,7 @@
 		"jest": "^29.5.0",
 		"jest-environment-jsdom": "^29.5.0",
 		"mini-css-extract-plugin": "^2.7.6",
-		"postcss": "^8.4.23",
+		"postcss": "^8.4.31",
 		"postcss-loader": "^7.3.0",
 		"postcss-nested": "^6.0.1",
 		"postcss-preset-env": "^8.4.1",