diff --git a/docs/in-depth/testing.md b/docs/in-depth/testing.md
index e225832..caa3a76 100644
--- a/docs/in-depth/testing.md
+++ b/docs/in-depth/testing.md
@@ -60,8 +60,8 @@ In `package.json`, add a new `test-integration` script and add the new integrati
 
 ```json
   "scripts": {
-    "test": "npm run test-unit && npm run test-integration",
-    "test-integration": "npm run build && TS_NODE_PROJECT='./tsconfig.test.json' mocha ./test/integration/**/*.ts",
+    "test": "export TS_NODE_PROJECT='./tsconfig.test.json' && npm run test-unit && npm run test-integration",
+    "test-integration": "npm run build && mocha test/integration/**/*.ts",
   }
 ```
 
diff --git a/package.json b/package.json
index 3fc4853..00d52b1 100644
--- a/package.json
+++ b/package.json
@@ -10,8 +10,8 @@
     "push-main": "rollup -c --environment DEST:main",
     "push-pserver": "rollup -c --environment DEST:pserver",
     "push-sim": "rollup -c --environment DEST:sim",
-    "test": "npm run test-unit",
-    "test-unit": "TS_NODE_PROJECT='./tsconfig.test.json' mocha test/unit/**/*.ts",
+    "test": "export TS_NODE_PROJECT='./tsconfig.test.json' && npm run test-unit",
+    "test-unit": "mocha test/unit/**/*.ts",
     "test-integration": "echo 'See docs/in-depth/testing.md for instructions on enabling integration tests'",
     "watch-main": "rollup -cw --environment DEST:main",
     "watch-pserver": "rollup -cw --environment DEST:pserver",