buildify all bazel files
diff --git a/BUILD b/BUILD
index 9027e44..9f3900a 100644
--- a/BUILD
+++ b/BUILD
@@ -1,3 +1,10 @@
+load("@com_github_bazelbuild_buildtools//buildifier:def.bzl", "buildifier")
 load("@bazel_gazelle//:def.bzl", "gazelle")
 
-gazelle(name = "gazelle")
+buildifier(
+    name = "buildifier",
+)
+
+gazelle(
+    name = "gazelle",
+)