diff --git a/SeleniumGridExtras/src/main/java/com/groupon/seleniumgridextras/downloader/WdDownloader.java b/SeleniumGridExtras/src/main/java/com/groupon/seleniumgridextras/downloader/WdDownloader.java
index 39ece8b9..96fcfef7 100644
--- a/SeleniumGridExtras/src/main/java/com/groupon/seleniumgridextras/downloader/WdDownloader.java
+++ b/SeleniumGridExtras/src/main/java/com/groupon/seleniumgridextras/downloader/WdDownloader.java
@@ -50,7 +50,7 @@ public WdDownloader(String version) {
       versionMajor = version.substring(0, version.lastIndexOf('.')) + version.substring(version.indexOf('-'));
     }
     
-    setSourceURL("http://selenium-release.storage.googleapis.com/" + versionMajor
+    setSourceURL("https://selenium-release.storage.googleapis.com/" + versionMajor
                  + "/selenium-server-standalone-" + destinationFile);
   }