diff --git a/package-lock.json b/package-lock.json
index 89f47ba..42b8bea 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -288,9 +288,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "14.0.5",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.0.5.tgz",
-      "integrity": "sha512-90hiq6/VqtQgX8Sp0EzeIsv3r+ellbGj4URKj5j30tLlZvRUpnAe9YbYnjl3pJM93GyXU0tghHhvXHq+5rnCKA==",
+      "version": "14.0.9",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.0.9.tgz",
+      "integrity": "sha512-0sCTiXKXELOBxvZLN4krQ0FPOAA7ij+6WwvD0k/PHd9/KAkr4dXel5J9fh6F4x1FwAQILqAWkmpeuS6mjf1iKA==",
       "dev": true,
       "optional": true
     },
@@ -5127,12 +5127,6 @@
         "through2": "^2.0.0"
       }
     },
-    "mitt": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/mitt/-/mitt-2.0.1.tgz",
-      "integrity": "sha512-FhuJY+tYHLnPcBHQhbUFzscD5512HumCPE4URXZUgPi3IvOJi4Xva5IIgy3xX56GqCmw++MAm5UURG6kDBYTdg==",
-      "dev": true
-    },
     "mkdirp": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-1.0.4.tgz",
@@ -6025,16 +6019,15 @@
       "dev": true
     },
     "puppeteer": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-3.2.0.tgz",
-      "integrity": "sha512-wkVid0V1p3Gw0u8Jyq0JxBaenx6H+/lmQIYDfHZS20IrhAobP70LSrWI6bF75olAKlrdR50w7IZxjaB09M6tDQ==",
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-3.3.0.tgz",
+      "integrity": "sha512-23zNqRltZ1PPoK28uRefWJ/zKb5Jhnzbbwbpcna2o5+QMn17F0khq5s1bdH3vPlyj+J36pubccR8wiNA/VE0Vw==",
       "dev": true,
       "requires": {
         "debug": "^4.1.0",
         "extract-zip": "^2.0.0",
         "https-proxy-agent": "^4.0.0",
         "mime": "^2.0.3",
-        "mitt": "^2.0.1",
         "progress": "^2.0.1",
         "proxy-from-env": "^1.0.0",
         "rimraf": "^3.0.2",
diff --git a/package.json b/package.json
index 933c17d..2216cdd 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "karma-sauce-launcher": "^4.1.4",
     "karma-spec-reporter": "0.0.32",
     "load-grunt-tasks": "^5.1.0",
-    "puppeteer": "^3.2.0",
+    "puppeteer": "^3.3.0",
     "time-grunt": "^2.0.0"
   }
 }