diff --git a/website/package.json b/website/package.json
index a9babbce09..87c7997b0d 100644
--- a/website/package.json
+++ b/website/package.json
@@ -10,16 +10,16 @@
     "deploy": "docusaurus deploy",
     "clear": "docusaurus clear",
     "serve": "docusaurus serve",
-    "start:baseUrl": "BASE_URL='/build/' yarn start",
-    "build:baseUrl": "BASE_URL='/build/' yarn build",
-    "start:bootstrap": "DOCUSAURUS_PRESET=bootstrap yarn start",
-    "build:bootstrap": "DOCUSAURUS_PRESET=bootstrap yarn build",
-    "start:blogOnly": "DOCUSAURUS_CONFIG='docusaurus.config-blog-only.js' yarn start",
-    "build:blogOnly": "DOCUSAURUS_CONFIG='docusaurus.config-blog-only.js' yarn build",
+    "start:baseUrl": "cross-env BASE_URL='/build/' yarn start",
+    "build:baseUrl": "cross-env BASE_URL='/build/' yarn build",
+    "start:bootstrap": "cross-env DOCUSAURUS_PRESET=bootstrap yarn start",
+    "build:bootstrap": "cross-env DOCUSAURUS_PRESET=bootstrap yarn build",
+    "start:blogOnly": "cross-env DOCUSAURUS_CONFIG='docusaurus.config-blog-only.js' yarn start",
+    "build:blogOnly": "cross-env DOCUSAURUS_CONFIG='docusaurus.config-blog-only.js' yarn build",
     "netlify:build:production": "yarn build",
     "netlify:build:deployPreview": "yarn netlify:build:deployPreview:v1:all && yarn netlify:build:deployPreview:classic && yarn netlify:build:deployPreview:bootstrap && yarn netlify:build:deployPreview:blogOnly",
-    "netlify:build:deployPreview:classic": "BASE_URL='/classic/' yarn build --out-dir netlifyDeployPreview/classic",
-    "netlify:build:deployPreview:bootstrap": "BASE_URL='/bootstrap/' DOCUSAURUS_PRESET=bootstrap DISABLE_VERSIONING=true yarn build --out-dir netlifyDeployPreview/bootstrap",
+    "netlify:build:deployPreview:classic": "cross-env BASE_URL='/classic/' yarn build --out-dir netlifyDeployPreview/classic",
+    "netlify:build:deployPreview:bootstrap": "cross-env BASE_URL='/bootstrap/' DOCUSAURUS_PRESET=bootstrap DISABLE_VERSIONING=true yarn build --out-dir netlifyDeployPreview/bootstrap",
     "netlify:build:deployPreview:blogOnly": "yarn build:blogOnly --out-dir netlifyDeployPreview/blog-only",
     "netlify:build:deployPreview:v1:all": "yarn --cwd .. netlify:deployPreview:v1 && yarn --cwd .. netlify:deployPreview:v1-migrated",
     "netlify:test": "yarn netlify:build:deployPreview && yarn netlify dev --debug"
@@ -53,6 +53,7 @@
     ]
   },
   "devDependencies": {
+    "cross-env": "^7.0.2",
     "raw-loader": "^4.0.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index c600be82d9..0326eb1b5c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7530,6 +7530,13 @@ create-react-context@^0.3.0:
     gud "^1.0.0"
     warning "^4.0.3"
 
+cross-env@^7.0.2:
+  version "7.0.2"
+  resolved "https://registry.yarnpkg.com/cross-env/-/cross-env-7.0.2.tgz#bd5ed31339a93a3418ac4f3ca9ca3403082ae5f9"
+  integrity sha512-KZP/bMEOJEDCkDQAyRhu3RL2ZO/SUVrxQVI0G3YEQ+OLbRA3c6zgixe8Mq8a/z7+HKlNEjo8oiLUs8iRijY2Rw==
+  dependencies:
+    cross-spawn "^7.0.1"
+
 cross-spawn@6.0.5, cross-spawn@^6.0.0, cross-spawn@^6.0.5:
   version "6.0.5"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-6.0.5.tgz#4a5ec7c64dfae22c3a14124dbacdee846d80cbc4"
@@ -7559,7 +7566,7 @@ cross-spawn@^5.0.1:
     shebang-command "^1.2.0"
     which "^1.2.9"
 
-cross-spawn@^7.0.2:
+cross-spawn@^7.0.1, cross-spawn@^7.0.2:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-7.0.3.tgz#f73a85b9d5d41d045551c177e2882d4ac85728a6"
   integrity sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==