diff --git a/package.json b/package.json
index 76d06cb..9ea10aa 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "npm-watch": "~0.6.0",
     "nyc": "^14.1.1",
     "parcel": "^1.12.3",
-    "puppeteer": "^1.18.0",
+    "puppeteer": "1.17.0",
     "puppeteer-to-istanbul": "^1.2.2",
     "rimraf": "^2.6.3"
   },