diff --git a/package-lock.json b/package-lock.json
index abfbc57511..f67cdf1e93 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1504,14 +1504,14 @@
       "optional": true
     },
     "autoprefixer": {
-      "version": "9.8.2",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.8.2.tgz",
-      "integrity": "sha512-9UwMMU8Rg7Fj0c55mbOpXrr/2WrRqoOwOlLNTyyYt+nhiyQdIBWipp5XWzt+Lge8r3DK5y+EHMc1OBf8VpZA6Q==",
+      "version": "9.8.4",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.8.4.tgz",
+      "integrity": "sha512-84aYfXlpUe45lvmS+HoAWKCkirI/sw4JK0/bTeeqgHYco3dcsOn0NqdejISjptsYwNji/21dnkDri9PsYKk89A==",
       "dev": true,
       "requires": {
         "browserslist": "^4.12.0",
-        "caniuse-lite": "^1.0.30001084",
-        "kleur": "^4.0.1",
+        "caniuse-lite": "^1.0.30001087",
+        "colorette": "^1.2.0",
         "normalize-range": "^0.1.2",
         "num2fraction": "^1.2.2",
         "postcss": "^7.0.32",
@@ -2751,6 +2751,12 @@
       "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
       "dev": true
     },
+    "colorette": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.2.0.tgz",
+      "integrity": "sha512-soRSroY+OF/8OdA3PTQXwaDJeMc7TfknKKrxeSCencL2a4+Tx5zhxmmv7hdpCjhKBjehzp8+bwe/T68K0hpIjw==",
+      "dev": true
+    },
     "colors": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/colors/-/colors-1.4.0.tgz",
@@ -6642,12 +6648,6 @@
       "integrity": "sha512-dcS1ul+9tmeD95T+x28/ehLgd9mENa3LsvDTtzm3vyBEO7RPptvAD+t44WVXaUjTBRcrpFeFlC8WCruUR456hw==",
       "dev": true
     },
-    "kleur": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/kleur/-/kleur-4.0.1.tgz",
-      "integrity": "sha512-Qs6SqCLm63rd0kNVh+wO4XsWLU6kgfwwaPYsLiClWf0Tewkzsa6MvB21bespb8cz+ANS+2t3So1ge3gintzhlw==",
-      "dev": true
-    },
     "known-css-properties": {
       "version": "0.19.0",
       "resolved": "https://registry.npmjs.org/known-css-properties/-/known-css-properties-0.19.0.tgz",
diff --git a/package.json b/package.json
index b017763c6a..5dbfeade37 100644
--- a/package.json
+++ b/package.json
@@ -99,7 +99,7 @@
     "@rollup/plugin-babel": "^5.0.4",
     "@rollup/plugin-commonjs": "^13.0.0",
     "@rollup/plugin-node-resolve": "^7.1.3",
-    "autoprefixer": "^9.8.2",
+    "autoprefixer": "^9.8.4",
     "bundlewatch": "^0.2.7",
     "clean-css-cli": "^4.3.0",
     "cross-env": "^7.0.2",