diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 00015c0..897d6a1 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -711,6 +711,21 @@
         "ws": "^6.1.0"
       }
     },
+    "puppeteer-core": {
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/puppeteer-core/-/puppeteer-core-1.19.0.tgz",
+      "integrity": "sha512-ZPbbjUymorIJomHBvdZX5+2gciUmQtAdepCrkweHH6rMJr96xd/dXzHgmYEOBMatH44SmJrcMtWkgsLHJqT89g==",
+      "requires": {
+        "debug": "^4.1.0",
+        "extract-zip": "^1.6.6",
+        "https-proxy-agent": "^2.2.1",
+        "mime": "^2.0.3",
+        "progress": "^2.0.1",
+        "proxy-from-env": "^1.0.0",
+        "rimraf": "^2.6.1",
+        "ws": "^6.1.0"
+      }
+    },
     "readable-stream": {
       "version": "2.3.6",
       "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
diff --git a/package.json b/package.json
index 6652be4..cb127f3 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,8 @@
     "chalk": "^2.1.0",
     "fonteditor-core": "^2.0.5",
     "hummus": "^1.0.104",
-    "puppeteer": "~1.19.0",
+    "puppeteer": "1.19.0",
+    "puppeteer-core": "1.19.0",
     "urijs": "^1.18.12"
   },
   "engines": {