diff --git a/package-lock.json b/package-lock.json
index 4f96aa1698..b0fe68a29d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10503,12 +10503,6 @@
         "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
-    },
     "mixin-deep": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.2.tgz",
@@ -11738,9 +11732,9 @@
       "dev": true
     },
     "puppeteer": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-5.1.0.tgz",
-      "integrity": "sha512-IZBFG8XcA+oHxYo5rEpJI/HQignUis2XPijPoFpNxla2O+WufonGsUsSqrhRXgBKOME5zNfhRdUY2LvxAiKlhw==",
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-5.2.0.tgz",
+      "integrity": "sha512-Hru70mFT+dts5W3l1MVg46EfJiWE63qjmXlDvC2kkCeEzLgt6KrwEkDJcJKKzERTvy9xXhOvjyGNx36fd78mVQ==",
       "dev": true,
       "requires": {
         "debug": "^4.1.0",
@@ -11748,7 +11742,6 @@
         "extract-zip": "^2.0.0",
         "https-proxy-agent": "^4.0.0",
         "mime": "^2.0.3",
-        "mitt": "^2.0.1",
         "pkg-dir": "^4.2.0",
         "progress": "^2.0.1",
         "proxy-from-env": "^1.0.0",
diff --git a/package.json b/package.json
index 60203ea72e..42f6e5776e 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "pixelmatch": "^5.1.0",
     "pngjs": "^5.0.0",
     "proj4": "2.6.2",
-    "puppeteer": "5.1.0",
+    "puppeteer": "5.2.0",
     "rollup": "^2.1.0",
     "rollup-plugin-babel": "^4.3.3",
     "rollup-plugin-commonjs": "^10.0.0",