diff --git a/package.json b/package.json
index 72db2d5..998e7f1 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "mock-fs": "^4.0.0",
     "nyc": "^10.0.0",
     "promise-map-series": "^0.2.2",
-    "proxyquire": "^1.7.10",
+    "proxyquire": "^1.8.0",
     "sinon": "^2.0.0",
     "stream-to-array": "^2.3.0"
   },