diff --git a/package-lock.json b/package-lock.json
index 567521d..7aff00d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,6 @@
       "license": "MIT",
       "dependencies": {
         "@babel/runtime": "^8.0.0",
-        "@rollup/rollup-linux-x64-gnu": "4.64.3",
         "classnames": "^2.5.1",
         "highlight.js": "~11.12.0",
         "html-entities": "^2.6.0",
@@ -9592,9 +9591,9 @@
       }
     },
     "node_modules/postcss-selector-parser": {
-      "version": "7.1.4",
-      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-7.1.4.tgz",
-      "integrity": "sha512-HeP7D2wyhkR+XaK6v4W8oRF62Dsz4flyuczALJp61GckGm42u1saSSJ/0auvcBqxs3jMRFEcPK34At/0JBKdOg==",
+      "version": "7.1.6",
+      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-7.1.6.tgz",
+      "integrity": "sha512-7qASPzhKF2l2KLboRZux8CCTRMdGiV08vWmyKzPz22qZ7ZjQBOeY7rNzNoCLSUiftJ7HUq0GERHmxw/t0dCdMw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {