diff --git a/pkgs/plt-services/meta/new-web/sync.rkt b/pkgs/plt-services/meta/new-web/sync.rkt
index 434901aa24..ee520081d0 100644
--- a/pkgs/plt-services/meta/new-web/sync.rkt
+++ b/pkgs/plt-services/meta/new-web/sync.rkt
@@ -20,7 +20,7 @@
 
 ;; Manually check package install and version:
 (define s3-sync-pkg "s3-sync")
-(define min-s3-sync-vers "1.1")
+(define min-s3-sync-vers "1.3")
 (require pkg/lib
          setup/getinfo
          version/utils)
@@ -36,8 +36,7 @@
              "please update the ~s package to get version ~a or later"
              s3-sync-pkg min-s3-sync-vers))))
 
-(require s3-sync
-         s3-sync/gzip)
+(require s3-sync/web)
 
 (define (step . s)
   (displayln (make-string 72 #\=))
@@ -59,23 +58,16 @@
   (dynamic-require 'meta/new-web/all #f)
   (dynamic-require '(submod meta/new-web/all main) #f))
 
-(define-values (gzip-web-in gzip-web-enc) 
-  (make-gzip-handlers #rx"[.](css|js)$" #:min-size (* 1 1024)))
-
 (define (upload dir site #:shallow? [shallow? #f])
   (step (format "Uploading ~a" site))
-  (s3-sync (build-path "generated" dir)
-           site
-           #f
-           #:dry-run? dry-run?
-           #:shallow? shallow?
-           #:upload? #t
-           #:reduced-redundancy? #t
-           #:acl "public-read"
-           #:link-mode 'redirect
-           #:make-call-with-input-file gzip-web-in
-           #:get-content-encoding gzip-web-enc
-           #:log displayln))
+  (s3-web-sync (build-path "generated" dir)
+               site
+               #f
+               #:dry-run? dry-run?
+               #:shallow? shallow?
+               #:upload? #t
+               #:link-mode 'redirect
+               #:log displayln))
 (upload "www" "racket-lang.org")
 (upload "www" "www.racket-lang.org")
 (upload "pre" "pre.racket-lang.org")