diff --git a/.htaccess b/.htaccess
index 895bd4c..e052365 100644
--- a/.htaccess
+++ b/.htaccess
@@ -56,6 +56,9 @@ DirectoryIndex index.php index.html index.htm
 <IfModule mod_rewrite.c>
   RewriteEngine on
 
+  # Pass Authorization HTTP header to FastCGI
+  RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
+
   # Block access to "hidden" directories whose names begin with a period. This
   # includes directories used by version control systems such as Subversion or
   # Git to store control files. Files whose names begin with a period, as well