diff --git a/package.json b/package.json
index 009ffeb..9a1e4a5 100644
--- a/package.json
+++ b/package.json
@@ -76,7 +76,7 @@
     "dataloader": "^1.3.0",
     "date-fns": "^1.28.2",
     "debug": "^2.6.3",
-    "decimal.js": "^7.2.0",
+    "decimal.js": "^8.0.0",
     "dotenv": "^4.0.0",
     "express": "^4.15.2",
     "express-graphql": "^0.6.4",