diff --git a/lib/support/cli.js b/lib/support/cli.js
index <HASH>..<HASH> 100644
--- a/lib/support/cli.js
+++ b/lib/support/cli.js
@@ -166,6 +166,16 @@ module.exports.parseCommandLine = function parseCommandLine() {
       type: 'string',
       group: 'Browser'
     })
+    .option('browsertime.proxy.http', {
+      type: 'string',
+      describe: 'Http proxy (host:port)',
+      group: 'proxy'
+    })
+    .option('browsertime.proxy.https', {
+      type: 'string',
+      describe: 'Https proxy (host:port)',
+      group: 'proxy'
+    })
   /*
    Crawler options
    */
surface proxy config from Browsertime, closing #<I>