diff --git a/package.json b/package.json
index 19e2e75..48b61cd 100644
--- a/package.json
+++ b/package.json
@@ -36,6 +36,7 @@
     "@types/node": "^13.1.8",
     "jest": "^24.8.0",
     "jest-circus": "^25.1.0",
+    "jest-runtime": "^25.1.0",
     "prettier": "^1.19.1",
     "ts-jest": "^24.3.0",
     "typescript": "^3.7.5",