diff --git a/ui/package-lock.json b/ui/package-lock.json
index b8ba9220e..366627577 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -5987,13 +5987,13 @@
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-          "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.6.0.tgz",
-          "integrity": "sha512-/gDYp/UtU0eA1ys8bOs9J6a+E/KWIY+DZ+Q2WESNUA0jFRsJOc0SNUO6xJ5SGA1xueg3NL65W6s+NY5l9cunuw==",
+          "version": "5.6.1",
+          "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.6.1.tgz",
+          "integrity": "sha512-2z15UUHpS9/3tk9mY/q+Rl3rydOi7yMp5XWNQnRvoz+mJwiv8brqYwp9a+nOCtma6dwuEIxljD8W3ysVBZ05Vg==",
           "dev": true,
           "requires": {
-            "base64-js": "^1.0.2",
-            "ieee754": "^1.1.4"
+            "base64-js": "^1.3.1",
+            "ieee754": "^1.1.13"
           }
         },
         "readable-stream": {
@@ -17339,9 +17339,9 @@
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     },
     "puppeteer": {
-      "version": "5.4.0",
-      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-5.4.0.tgz",
-      "integrity": "sha512-LgTqVW2ClEP4XGAT64FLQ0QWVhdNSRwJp9HfMFVfoJlZHGQu3HUbuBhR1hBow3DXZH1K3b/WfHxt1n8hr2uayw==",
+      "version": "5.4.1",
+      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-5.4.1.tgz",
+      "integrity": "sha512-8u6r9tFm3gtMylU4uCry1W/CeAA8uczKMONvGvivkTsGqKA7iB7DWO2CBFYlB9GY6/IEoq9vkI5slJWzUBkwNw==",
       "dev": true,
       "requires": {
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@@ -21537,13 +21537,13 @@
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-          "version": "5.6.0",
-          "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.6.0.tgz",
-          "integrity": "sha512-/gDYp/UtU0eA1ys8bOs9J6a+E/KWIY+DZ+Q2WESNUA0jFRsJOc0SNUO6xJ5SGA1xueg3NL65W6s+NY5l9cunuw==",
+          "version": "5.6.1",
+          "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.6.1.tgz",
+          "integrity": "sha512-2z15UUHpS9/3tk9mY/q+Rl3rydOi7yMp5XWNQnRvoz+mJwiv8brqYwp9a+nOCtma6dwuEIxljD8W3ysVBZ05Vg==",
           "dev": true,
           "requires": {
-            "base64-js": "^1.0.2",
-            "ieee754": "^1.1.4"
+            "base64-js": "^1.3.1",
+            "ieee754": "^1.1.13"
           }
         }
       }
diff --git a/ui/package.json b/ui/package.json
index a6d794b47..374d55ad4 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -91,7 +91,7 @@
     "jest-canvas-mock": "2.3.0",
     "jest-date-mock": "1.0.8",
     "markdownlint-cli": "0.24.0",
-    "puppeteer": "5.4.0",
+    "puppeteer": "5.4.1",
     "source-map-explorer": "2.5.0"
   },
   "scripts": {