diff --git a/test-fixtures/test-application-js/package.json b/test-fixtures/test-application-js/package.json
index 97c72be30..3dab1c32c 100644
--- a/test-fixtures/test-application-js/package.json
+++ b/test-fixtures/test-application-js/package.json
@@ -21,7 +21,7 @@
     "prettier": "^1.19.1",
     "puppeteer": "^2.0.0",
     "showcase": "file:./showcase-0.1.0.tgz",
-    "tree-kill": "^1.2.1",
+    "tree-kill": "^1.2.2",
     "webpack": "^4.39.3",
     "webpack-cli": "^3.3.7"
   }