diff --git a/test/Address.test.js b/test/utils/Address.test.js
similarity index 100%
rename from test/Address.test.js
rename to test/utils/Address.test.js
diff --git a/test/ReentrancyGuard.test.js b/test/utils/ReentrancyGuard.test.js
similarity index 100%
rename from test/ReentrancyGuard.test.js
rename to test/utils/ReentrancyGuard.test.js