diff --git a/package-lock.json b/package-lock.json
index aaf90933a..ec062db3b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,7 +32,7 @@
         "@commitlint/cli": "18.4.4",
         "@commitlint/config-conventional": "17.4.4",
         "autoprefixer": "10.4.13",
-        "clean-css": "5.3.2",
+        "clean-css": "5.3.3",
         "cross-env": "7.0.3",
         "cssesc": "3.0.0",
         "dotenv": "16.0.3",
@@ -3869,9 +3869,9 @@
       }
     },
     "node_modules/clean-css": {
-      "version": "5.3.2",
-      "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-5.3.2.tgz",
-      "integrity": "sha512-JVJbM+f3d3Q704rF4bqQ5UUyTtuJ0JRKNbTKVEeujCCBoMdkEi+V+e8oktO9qGQNSvHrFTM6JZRXrUvGR1czww==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-5.3.3.tgz",
+      "integrity": "sha512-D5J+kHaVb/wKSFcyyV75uCn8fiY4sV38XJoe4CUyGQ+mOU/fMVYUdH1hJC+CJQ5uY3EnW27SbJYS4X8BiLrAFg==",
       "dev": true,
       "dependencies": {
         "source-map": "~0.6.0"
@@ -16854,9 +16854,9 @@
       }
     },
     "clean-css": {
-      "version": "5.3.2",
-      "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-5.3.2.tgz",
-      "integrity": "sha512-JVJbM+f3d3Q704rF4bqQ5UUyTtuJ0JRKNbTKVEeujCCBoMdkEi+V+e8oktO9qGQNSvHrFTM6JZRXrUvGR1czww==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-5.3.3.tgz",
+      "integrity": "sha512-D5J+kHaVb/wKSFcyyV75uCn8fiY4sV38XJoe4CUyGQ+mOU/fMVYUdH1hJC+CJQ5uY3EnW27SbJYS4X8BiLrAFg==",
       "dev": true,
       "requires": {
         "source-map": "~0.6.0"
diff --git a/package.json b/package.json
index 9c920652a..9a4b3fc1f 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "@commitlint/cli": "18.4.4",
     "@commitlint/config-conventional": "17.4.4",
     "autoprefixer": "10.4.13",
-    "clean-css": "5.3.2",
+    "clean-css": "5.3.3",
     "cross-env": "7.0.3",
     "cssesc": "3.0.0",
     "dotenv": "16.0.3",