diff --git a/packages/playwright-chromium/install.js b/packages/playwright-chromium/install.js
index 1bba82c5c0..9ebd44a236 100644
--- a/packages/playwright-chromium/install.js
+++ b/packages/playwright-chromium/install.js
@@ -15,8 +15,8 @@
  */
 const path = require('path');
 const fs = require('fs');
-const {downloadBrowserWithProgressBar, downloadOptionsFromEnv} = require('playwright-core/download-browser');
+const {downloadBrowserWithProgressBar, downloadOptionsFromENV} = require('playwright-core/download-browser');
 
 (async function() {
-  await downloadBrowserWithProgressBar(downloadOptionsFromEnv(__dirname, 'chromium'));
+  await downloadBrowserWithProgressBar(downloadOptionsFromENV(__dirname, 'chromium'));
 })();
diff --git a/packages/playwright-firefox/install.js b/packages/playwright-firefox/install.js
index 7ccc5c5193..c699852865 100644
--- a/packages/playwright-firefox/install.js
+++ b/packages/playwright-firefox/install.js
@@ -15,8 +15,8 @@
  */
 const path = require('path');
 const fs = require('fs');
-const {downloadBrowserWithProgressBar, downloadOptionsFromEnv} = require('playwright-core/download-browser');
+const {downloadBrowserWithProgressBar, downloadOptionsFromENV} = require('playwright-core/download-browser');
 
 (async function() {
-  await downloadBrowserWithProgressBar(downloadOptionsFromEnv(__dirname, 'firefox'));
+  await downloadBrowserWithProgressBar(downloadOptionsFromENV(__dirname, 'firefox'));
 })();
diff --git a/packages/playwright-webkit/install.js b/packages/playwright-webkit/install.js
index 497d5e891f..26ddc66c74 100644
--- a/packages/playwright-webkit/install.js
+++ b/packages/playwright-webkit/install.js
@@ -15,8 +15,8 @@
  */
 const path = require('path');
 const fs = require('fs');
-const {downloadBrowserWithProgressBar, downloadOptionsFromEnv} = require('playwright-core/download-browser');
+const {downloadBrowserWithProgressBar, downloadOptionsFromENV} = require('playwright-core/download-browser');
 
 (async function() {
-  await downloadBrowserWithProgressBar(downloadOptionsFromEnv(__dirname, 'webkit'));
+  await downloadBrowserWithProgressBar(downloadOptionsFromENV(__dirname, 'webkit'));
 })();
diff --git a/packages/playwright/install.js b/packages/playwright/install.js
index 5445f25bc3..39fcab0ee7 100644
--- a/packages/playwright/install.js
+++ b/packages/playwright/install.js
@@ -15,10 +15,10 @@
  */
 const path = require('path');
 const fs = require('fs');
-const {downloadBrowserWithProgressBar, downloadOptionsFromEnv} = require('playwright-core/download-browser');
+const {downloadBrowserWithProgressBar, downloadOptionsFromENV} = require('playwright-core/download-browser');
 
 (async function() {
-  await downloadBrowserWithProgressBar(downloadOptionsFromEnv(__dirname, 'chromium'));
-  await downloadBrowserWithProgressBar(downloadOptionsFromEnv(__dirname, 'firefox'));
-  await downloadBrowserWithProgressBar(downloadOptionsFromEnv(__dirname, 'webkit'));
+  await downloadBrowserWithProgressBar(downloadOptionsFromENV(__dirname, 'chromium'));
+  await downloadBrowserWithProgressBar(downloadOptionsFromENV(__dirname, 'firefox'));
+  await downloadBrowserWithProgressBar(downloadOptionsFromENV(__dirname, 'webkit'));
 })();