diff --git a/WORKSPACE b/WORKSPACE
index 633169032..ec5567556 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -367,7 +367,7 @@ http_archive(
     sha256 = "e0a111000aeed2051f29fcc7a3f83be3ad8c6c93c186e64beb1ad313f0c7f9f9",
     strip_prefix = "rules_closure-cf1e44edb908e9616030cc83d085989b8e6cd6df",
     urls = [
-        "http://mirror.tensorflow.org/github.com/bazelbuild/rules_closure/archive/cf1e44edb908e9616030cc83d085989b8e6cd6df.tar.gz",
+        "http://github.com/bazelbuild/rules_closure/archive/cf1e44edb908e9616030cc83d085989b8e6cd6df.tar.gz",
         "https://github.com/bazelbuild/rules_closure/archive/cf1e44edb908e9616030cc83d085989b8e6cd6df.tar.gz",  # 2019-04-04
     ],
 )