diff --git a/packages/blockchain-api/package.json b/packages/blockchain-api/package.json
index 6c25a0b0d52..03453d1484d 100644
--- a/packages/blockchain-api/package.json
+++ b/packages/blockchain-api/package.json
@@ -35,7 +35,7 @@
     "@types/jest": "^24.0.13",
     "@types/utf8": "^2.1.6",
     "@types/web3": "^1.0.18",
-    "jest": "^24.8.0",
+    "jest": "^27.0.2",
     "ts-jest": "^24.0.0",
     "tsc-watch": "^1.0.31",
     "typescript": "^3.3.3"