diff --git a/index.test.js b/index.test.js
index 83d960a..d87276e 100644
--- a/index.test.js
+++ b/index.test.js
@@ -1,7 +1,6 @@
 import { jest } from "@jest/globals"
 
-import { runAction, Mute, runJS, ignoreInstalled, testCwd } from "./testutil"
-import fs from "fs"
+import { runAction, Mute, runJS, ignoreInstalled } from "./testutil"
 
 Mute.all()
 
@@ -9,15 +8,6 @@ const NO_TEST_JAVA = !!process.env.NO_TEST_JAVA
 
 beforeAll(() => {
     process.env.RUN_ASYNC = "false"
-    fs.mkdirSync(testCwd)
-})
-
-afterAll(() => {
-    try {
-        fs.rmdirSync(testCwd)
-    } catch (ignored) {
-        // If the folder doesn't exist it's ok
-    }
 })
 
 describe("skipping slow tests", () => {
diff --git a/jest.setup.js b/jest.setup.js
new file mode 100644
index 0000000..3e8fdb1
--- /dev/null
+++ b/jest.setup.js
@@ -0,0 +1,14 @@
+import fs from "fs"
+import { testCwd } from "./testutil.js"
+
+beforeAll(() => {
+    fs.mkdirSync(testCwd)
+})
+
+afterAll(() => {
+    try {
+        fs.rmdirSync(testCwd)
+    } catch (ignored) {
+        // If the folder doesn't exist it's ok
+    }
+})
diff --git a/package.json b/package.json
index 453fe99..9304225 100644
--- a/package.json
+++ b/package.json
@@ -57,6 +57,9 @@
       "/node_modules/",
       "testutil.js"
     ],
+    "setupFilesAfterEnv": [
+      "./jest.setup.js"
+    ],
     "testTimeout": 60000
   },
   "engines": {