diff --git a/WORKSPACE b/WORKSPACE
index 81f2fe9ab62e..96c538e753ee 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -6,10 +6,10 @@ load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
 http_archive(
     name = "buildifier_prebuilt",
-    sha256 = "29a50ea545810dc077c408d520eb83e9de3eecfe6395e89cb07149d903fc31e5",
-    strip_prefix = "buildifier-prebuilt-6.1.2",
+    sha256 = "72b5bb0853aac597cce6482ee6c62513318e7f2c0050bc7c319d75d03d8a3875",
+    strip_prefix = "buildifier-prebuilt-6.3.3",
     urls = [
-        "https://github.com/keith/buildifier-prebuilt/archive/6.1.2.tar.gz",
+        "https://github.com/keith/buildifier-prebuilt/archive/6.3.3.tar.gz",
     ],
 )