Update dependencies

package.json

@@ -21,17 +21,17 @@
     "clear-cache": "rimraf .cache/{*,.*}"
   },
   "devDependencies": {
-    "autoprefixer": "^9.7.4",
+    "autoprefixer": "^9.8.6",
     "concurrently": "^5.2.0",
     "cpx": "^1.5.0",
     "parcel-bundler": "^1.12.3",
     "parcel-plugin-goodie-bag": "^2.0.0",
     "rimraf": "^3.0.2",
-    "sass": "^1.26.5",
+    "sass": "^1.26.10",
     "sharp": "^0.25.2"
   },
   "dependencies": {
-    "marked": "^1.0.0",
+    "marked": "^1.1.1",
     "normalize.css": "^8.0.1",
     "papaparse": "^5.1.1",
     "upup": "^1.1.0"