diff --git a/README.md b/README.md
index e0c67a2d..289873d0 100644
--- a/README.md
+++ b/README.md
@@ -5,3 +5,4 @@
 [![Build Status](https://travis-ci.com/tkf/BangBang.jl.svg?branch=master)](https://travis-ci.com/tkf/BangBang.jl)
 [![Codecov](https://codecov.io/gh/tkf/BangBang.jl/branch/master/graph/badge.svg)](https://codecov.io/gh/tkf/BangBang.jl)
 [![Coveralls](https://coveralls.io/repos/github/tkf/BangBang.jl/badge.svg?branch=master)](https://coveralls.io/github/tkf/BangBang.jl?branch=master)
+[![Aqua QA](https://img.shields.io/badge/Aqua.jl-%F0%9F%8C%A2-aqua.svg)](https://github.com/tkf/Aqua.jl)
diff --git a/test/Manifest.toml b/test/Manifest.toml
index 67e59bf9..e6e086b6 100644
--- a/test/Manifest.toml
+++ b/test/Manifest.toml
@@ -1,5 +1,13 @@
 # This file is machine-generated - editing it directly is not advised
 
+[[Aqua]]
+deps = ["Test"]
+git-tree-sha1 = "3f64ef101feed310f3d6228a9ec5f1c1931934eb"
+repo-rev = "master"
+repo-url = "https://github.com/tkf/Aqua.jl"
+uuid = "4c88cf16-eb10-579e-8560-4a9242c79595"
+version = "0.3.0"
+
 [[BangBang]]
 deps = ["LinearAlgebra", "Requires", "Setfield"]
 path = ".."
diff --git a/test/Project.toml b/test/Project.toml
index 1993816c..e64bd4f1 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -1,4 +1,6 @@
 [deps]
+Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
 BangBang = "198e06fe-97b7-11e9-32a5-e1d131e6ad66"
+Setfield = "efcf1570-3423-57d1-acb7-fd33fddbac46"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
diff --git a/test/test_aqua.jl b/test/test_aqua.jl
new file mode 100644
index 00000000..919d6dfc
--- /dev/null
+++ b/test/test_aqua.jl
@@ -0,0 +1,12 @@
+module TestAqua
+
+using Aqua
+using BangBang
+using Setfield
+
+Aqua.test_all(
+    BangBang;
+    ambiguities=(exclude=[Base.get, Setfield.set, Setfield.modify],),
+)
+
+end  # module