diff --git a/package.json b/package.json
index 3298c93..bf70625 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "bunyan": "^1.8.12",
     "crypto": "~0.0.3",
     "crypto-js": "^3.1.9-1",
-    "microtime": "^2.1.7",
+    "microtime": "^3.0.0",
     "nonce": "^1.0.4",
     "request": "^2.83.0",
     "request-promise": "^4.2.2",