diff --git a/package-lock.json b/package-lock.json
index e0a3928e31..15b3836ce1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -69,7 +69,7 @@
         "@typescript-eslint/eslint-plugin": "5.37.0",
         "@typescript-eslint/parser": "5.37.0",
         "@uupaa/dynamic-import-polyfill": "1.0.2",
-        "autoprefixer": "10.4.9",
+        "autoprefixer": "10.4.11",
         "babel-loader": "8.2.3",
         "babel-plugin-dynamic-import-polyfill": "1.0.0",
         "clean-webpack-plugin": "4.0.0",
@@ -4695,9 +4695,9 @@
       }
     },
     "node_modules/autoprefixer": {
-      "version": "10.4.9",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.9.tgz",
-      "integrity": "sha512-Uu67eduPEmOeA0vyJby5ghu1AAELCCNSsLAjK+lz6kYzNM5sqnBO36MqfsjhPjQF/BaJM5U/UuFYyl7PavY/wQ==",
+      "version": "10.4.11",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.11.tgz",
+      "integrity": "sha512-5lHp6DgRodxlBLSkzHOTcufWFflH1ewfy2hvFQyjrblBFlP/0Yh4O/Wrg4ow8WRlN3AAUFFLAQwX8hTptzqVHg==",
       "dev": true,
       "funding": [
         {
@@ -4711,7 +4711,7 @@
       ],
       "dependencies": {
         "browserslist": "^4.21.3",
-        "caniuse-lite": "^1.0.30001394",
+        "caniuse-lite": "^1.0.30001399",
         "fraction.js": "^4.2.0",
         "normalize-range": "^0.1.2",
         "picocolors": "^1.0.0",
@@ -22869,13 +22869,13 @@
       "dev": true
     },
     "autoprefixer": {
-      "version": "10.4.9",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.9.tgz",
-      "integrity": "sha512-Uu67eduPEmOeA0vyJby5ghu1AAELCCNSsLAjK+lz6kYzNM5sqnBO36MqfsjhPjQF/BaJM5U/UuFYyl7PavY/wQ==",
+      "version": "10.4.11",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.11.tgz",
+      "integrity": "sha512-5lHp6DgRodxlBLSkzHOTcufWFflH1ewfy2hvFQyjrblBFlP/0Yh4O/Wrg4ow8WRlN3AAUFFLAQwX8hTptzqVHg==",
       "dev": true,
       "requires": {
         "browserslist": "^4.21.3",
-        "caniuse-lite": "^1.0.30001394",
+        "caniuse-lite": "^1.0.30001399",
         "fraction.js": "^4.2.0",
         "normalize-range": "^0.1.2",
         "picocolors": "^1.0.0",
diff --git a/package.json b/package.json
index 68fdf05303..f260b24040 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "@typescript-eslint/eslint-plugin": "5.37.0",
     "@typescript-eslint/parser": "5.37.0",
     "@uupaa/dynamic-import-polyfill": "1.0.2",
-    "autoprefixer": "10.4.9",
+    "autoprefixer": "10.4.11",
     "babel-loader": "8.2.3",
     "babel-plugin-dynamic-import-polyfill": "1.0.0",
     "clean-webpack-plugin": "4.0.0",