diff --git a/jest.config.js b/jest.config.js
new file mode 100644
index 0000000..b0b26c2
--- /dev/null
+++ b/jest.config.js
@@ -0,0 +1,5 @@
+/** @type {import('ts-jest').JestConfigWithTsJest} */
+module.exports = {
+    preset: "ts-jest",
+    testEnvironment: "node",
+};