diff --git a/package.json b/package.json
index b6dc439..1a1ab53 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "objection": "^0.8.0",
     "pg": "^7.3.0",
     "pg-escape": "^0.2.0",
-    "sinon": "^4.0.0"
+    "sinon": "^7.3.1"
   },
   "scripts": {
     "test": "node_modules/.bin/mocha --slow 10 --timeout 5000 --reporter spec --recursive tests",