diff --git a/package-lock.json b/package-lock.json
index 2ba0f06402..ed34a80ca2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26630,9 +26630,9 @@
       }
     },
     "node_modules/postcss-loader": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/postcss-loader/-/postcss-loader-8.1.0.tgz",
-      "integrity": "sha512-AbperNcX3rlob7Ay7A/HQcrofug1caABBkopoFeOQMspZBqcqj6giYn1Bwey/0uiOPAcR+NQD0I2HC7rXzk91w==",
+      "version": "8.1.1",
+      "resolved": "https://registry.npmjs.org/postcss-loader/-/postcss-loader-8.1.1.tgz",
+      "integrity": "sha512-0IeqyAsG6tYiDRCYKQJLAmgQr47DX6N7sFSWvQxt6AcupX8DIdmykuk/o/tx0Lze3ErGHJEp5OSRxrelC6+NdQ==",
       "dev": true,
       "dependencies": {
         "cosmiconfig": "^9.0.0",
@@ -32830,7 +32830,7 @@
         "lodash": "4.17.21",
         "mini-css-extract-plugin": "2.8.1",
         "postcss": "8.4.35",
-        "postcss-loader": "8.1.0",
+        "postcss-loader": "8.1.1",
         "preact": "10.19.6",
         "prop-types": "15.8.1",
         "react": "18.2.0",
diff --git a/packages/html-templates/package.json b/packages/html-templates/package.json
index af5e8bd142..1397742f15 100644
--- a/packages/html-templates/package.json
+++ b/packages/html-templates/package.json
@@ -54,7 +54,7 @@
     "lodash": "4.17.21",
     "mini-css-extract-plugin": "2.8.1",
     "postcss": "8.4.35",
-    "postcss-loader": "8.1.0",
+    "postcss-loader": "8.1.1",
     "preact": "10.19.6",
     "prop-types": "15.8.1",
     "react": "18.2.0",