diff --git a/plugins/woocommerce-admin/package-lock.json b/plugins/woocommerce-admin/package-lock.json
index 7318e2a24ae..5b893578ded 100644
--- a/plugins/woocommerce-admin/package-lock.json
+++ b/plugins/woocommerce-admin/package-lock.json
@@ -2383,17 +2383,77 @@
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     "autoprefixer": {
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-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.1.5.tgz",
-      "integrity": "sha512-kk4Zb6RUc58ld7gdosERHMF3DzIYJc2fp5sX46qEsGXQQy5bXsu8qyLjoxuY1NuQ/cJuCYnx99BfjwnRggrYIw==",
+      "version": "9.2.1",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.2.1.tgz",
+      "integrity": "sha512-qlK4GnZk8OXLK+8kBn9ttfzu2PkhRe8kVYoWcc9HsrZEMWiBkQuRYdXyJg9cIIKxfMzhh6UbvlJ1CsstMIzxwA==",
       "dev": true,
       "requires": {
-        "browserslist": "^4.1.0",
-        "caniuse-lite": "^1.0.30000884",
+        "browserslist": "^4.2.1",
+        "caniuse-lite": "^1.0.30000892",
         "normalize-range": "^0.1.2",
         "num2fraction": "^1.2.2",
-        "postcss": "^7.0.2",
-        "postcss-value-parser": "^3.2.3"
+        "postcss": "^7.0.5",
+        "postcss-value-parser": "^3.3.1"
+      },
+      "dependencies": {
+        "browserslist": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.2.1.tgz",
+          "integrity": "sha512-1oO0c7Zhejwd+LXihS89WqtKionSbz298rJZKJgfrHIZhrV8AC15gw553VcB0lcEugja7IhWD7iAlrsamfYVPA==",
+          "dev": true,
+          "requires": {
+            "caniuse-lite": "^1.0.30000890",
+            "electron-to-chromium": "^1.3.79",
+            "node-releases": "^1.0.0-alpha.14"
+          }
+        },
+        "caniuse-lite": {
+          "version": "1.0.30000893",
+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000893.tgz",
+          "integrity": "sha512-kOddHcTEef+NgN/fs0zmX2brHTNATVOWMEIhlZHCuwQRtXobjSw9pAECc44Op4bTBcavRjkLaPrGomknH7+Jvg==",
+          "dev": true
+        },
+        "node-releases": {
+          "version": "1.0.0-alpha.14",
+          "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.0.0-alpha.14.tgz",
+          "integrity": "sha512-G8nnF9cP9QPP/jUmYWw/uUUhumHmkm+X/EarCugYFjYm2uXRMFeOD6CVT3RLdoyCvDUNy51nirGfUItKWs/S1g==",
+          "dev": true,
+          "requires": {
+            "semver": "^5.3.0"
+          }
+        },
+        "postcss": {
+          "version": "7.0.5",
+          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.5.tgz",
+          "integrity": "sha512-HBNpviAUFCKvEh7NZhw1e8MBPivRszIiUnhrJ+sBFVSYSqubrzwX3KG51mYgcRHX8j/cAgZJedONZcm5jTBdgQ==",
+          "dev": true,
+          "requires": {
+            "chalk": "^2.4.1",
+            "source-map": "^0.6.1",
+            "supports-color": "^5.5.0"
+          }
+        },
+        "postcss-value-parser": {
+          "version": "3.3.1",
+          "resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-3.3.1.tgz",
+          "integrity": "sha512-pISE66AbVkp4fDQ7VHBwRNXzAAKJjw4Vw7nWI/+Q3vuly7SNfgYXvm6i5IgFylHGK5sP/xHAbB7N49OS4gWNyQ==",
+          "dev": true
+        },
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
+          "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^3.0.0"
+          }
+        }
       }
     },
     "aws-sign2": {
@@ -4907,6 +4967,12 @@
       "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=",
       "dev": true
     },
+    "electron-to-chromium": {
+      "version": "1.3.79",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.79.tgz",
+      "integrity": "sha512-LQdY3j4PxuUl6xfxiFruTSlCniTrTrzAd8/HfsLEMi0PUpaQ0Iy+Pr4N4VllDYjs0Hyu2lkTbvzqlG+PX9NsNw==",
+      "dev": true
+    },
     "element-closest": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/element-closest/-/element-closest-2.0.2.tgz",
diff --git a/plugins/woocommerce-admin/package.json b/plugins/woocommerce-admin/package.json
index 2fb4f444cd9..4b556917895 100644
--- a/plugins/woocommerce-admin/package.json
+++ b/plugins/woocommerce-admin/package.json
@@ -53,7 +53,7 @@
     "@wordpress/postcss-themes": "1.0.4",
     "@wordpress/scripts": "2.2.1",
     "ast-types": "0.11.6",
-    "autoprefixer": "9.1.5",
+    "autoprefixer": "9.2.1",
     "babel-core": "7.0.0-bridge.0",
     "babel-eslint": "9.0.0",
     "babel-loader": "8.0.2",