diff --git a/research/GDP_2019/BUILD b/research/GDP_2019/BUILD
index 98f1b327..fd6797df 100644
--- a/research/GDP_2019/BUILD
+++ b/research/GDP_2019/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:private"])
+package(
+    default_visibility = ["//visibility:private"],
+)
 
 licenses(["notice"])
 
diff --git a/research/pate_2017/BUILD b/research/pate_2017/BUILD
index 8fe6c774..1a81ec55 100644
--- a/research/pate_2017/BUILD
+++ b/research/pate_2017/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:private"])
+package(
+    default_visibility = ["//visibility:private"],
+)
 
 licenses(["notice"])
 
diff --git a/research/pate_2018/BUILD b/research/pate_2018/BUILD
index 47d0778c..508c8fc4 100644
--- a/research/pate_2018/BUILD
+++ b/research/pate_2018/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:private"])
+package(
+    default_visibility = ["//visibility:private"],
+)
 
 licenses(["notice"])
 
diff --git a/research/pate_2018/ICLR2018/BUILD b/research/pate_2018/ICLR2018/BUILD
index d6df680e..65fc5682 100644
--- a/research/pate_2018/ICLR2018/BUILD
+++ b/research/pate_2018/ICLR2018/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:private"])
+package(
+    default_visibility = ["//visibility:private"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/analysis/BUILD b/tensorflow_privacy/privacy/analysis/BUILD
index 03632966..fc0812f3 100644
--- a/tensorflow_privacy/privacy/analysis/BUILD
+++ b/tensorflow_privacy/privacy/analysis/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/bolt_on/BUILD b/tensorflow_privacy/privacy/bolt_on/BUILD
index 8f36365d..d40cd9e1 100644
--- a/tensorflow_privacy/privacy/bolt_on/BUILD
+++ b/tensorflow_privacy/privacy/bolt_on/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:private"])
+package(
+    default_visibility = ["//visibility:private"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/dp_query/BUILD b/tensorflow_privacy/privacy/dp_query/BUILD
index a595d84e..8c716e28 100644
--- a/tensorflow_privacy/privacy/dp_query/BUILD
+++ b/tensorflow_privacy/privacy/dp_query/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/estimators/BUILD b/tensorflow_privacy/privacy/estimators/BUILD
index a6638556..851410ed 100644
--- a/tensorflow_privacy/privacy/estimators/BUILD
+++ b/tensorflow_privacy/privacy/estimators/BUILD
@@ -1,6 +1,8 @@
 load("@rules_python//python:defs.bzl", "py_library")
 
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/estimators/v1/BUILD b/tensorflow_privacy/privacy/estimators/v1/BUILD
index 7e477520..463a015d 100644
--- a/tensorflow_privacy/privacy/estimators/v1/BUILD
+++ b/tensorflow_privacy/privacy/estimators/v1/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/logistic_regression/BUILD b/tensorflow_privacy/privacy/logistic_regression/BUILD
index 09cb96a5..7835bc69 100644
--- a/tensorflow_privacy/privacy/logistic_regression/BUILD
+++ b/tensorflow_privacy/privacy/logistic_regression/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/membership_inference_attack/BUILD b/tensorflow_privacy/privacy/membership_inference_attack/BUILD
index 00cc03b0..62bf2ced 100644
--- a/tensorflow_privacy/privacy/membership_inference_attack/BUILD
+++ b/tensorflow_privacy/privacy/membership_inference_attack/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/optimizers/BUILD b/tensorflow_privacy/privacy/optimizers/BUILD
index 5ab77a1a..804f2af0 100644
--- a/tensorflow_privacy/privacy/optimizers/BUILD
+++ b/tensorflow_privacy/privacy/optimizers/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/privacy_tests/BUILD b/tensorflow_privacy/privacy/privacy_tests/BUILD
index 9bb319d4..19e877e2 100644
--- a/tensorflow_privacy/privacy/privacy_tests/BUILD
+++ b/tensorflow_privacy/privacy/privacy_tests/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/BUILD b/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/BUILD
index 6d090298..d5621c34 100644
--- a/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/BUILD
+++ b/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/codelabs/BUILD b/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/codelabs/BUILD
index 85d2f3c8..2325e876 100644
--- a/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/codelabs/BUILD
+++ b/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/codelabs/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/codelabs/third_party/seq2seq_membership_inference/BUILD b/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/codelabs/third_party/seq2seq_membership_inference/BUILD
index e6d05e7a..6c87c359 100644
--- a/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/codelabs/third_party/seq2seq_membership_inference/BUILD
+++ b/tensorflow_privacy/privacy/privacy_tests/membership_inference_attack/codelabs/third_party/seq2seq_membership_inference/BUILD
@@ -1,3 +1,5 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
diff --git a/tensorflow_privacy/privacy/privacy_tests/secret_sharer/BUILD b/tensorflow_privacy/privacy/privacy_tests/secret_sharer/BUILD
index a506c42e..dbe141ea 100644
--- a/tensorflow_privacy/privacy/privacy_tests/secret_sharer/BUILD
+++ b/tensorflow_privacy/privacy/privacy_tests/secret_sharer/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/sparsity_preserving_noise/BUILD b/tensorflow_privacy/privacy/sparsity_preserving_noise/BUILD
index a112f831..c5c1befd 100644
--- a/tensorflow_privacy/privacy/sparsity_preserving_noise/BUILD
+++ b/tensorflow_privacy/privacy/sparsity_preserving_noise/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/privacy/sparsity_preserving_noise/registry_functions/BUILD b/tensorflow_privacy/privacy/sparsity_preserving_noise/registry_functions/BUILD
index f9987976..73e14813 100644
--- a/tensorflow_privacy/privacy/sparsity_preserving_noise/registry_functions/BUILD
+++ b/tensorflow_privacy/privacy/sparsity_preserving_noise/registry_functions/BUILD
@@ -1,4 +1,6 @@
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])
 
diff --git a/tensorflow_privacy/v1/BUILD b/tensorflow_privacy/v1/BUILD
index ba52c5ae..b484537e 100644
--- a/tensorflow_privacy/v1/BUILD
+++ b/tensorflow_privacy/v1/BUILD
@@ -1,6 +1,8 @@
 load("@bazel_skylib//rules:build_test.bzl", "build_test")
 
-package(default_visibility = ["//visibility:public"])
+package(
+    default_visibility = ["//visibility:public"],
+)
 
 licenses(["notice"])