diff --git a/package.json b/package.json
index ab343da..eca2f0c 100644
--- a/package.json
+++ b/package.json
@@ -93,7 +93,7 @@
     "chai": "^4.2.0",
     "event-stream": "^4.0.1",
     "fs-extra": "^7.0.0",
-    "get-stream": "^4.1.0",
+    "get-stream": "^5.1.0",
     "mocha": "^5.2.0",
     "nyc": "^13.1.0",
     "proxyquire": "^2.1.0",