diff --git a/package-lock.json b/package-lock.json
index de3fb6b6b264..3b2455825f34 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5128,14 +5128,15 @@
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 		},
 		"@rocket.chat/livechat": {
-			"version": "1.7.2",
-			"resolved": "https://registry.npmjs.org/@rocket.chat/livechat/-/livechat-1.7.2.tgz",
-			"integrity": "sha512-CikbwDG2ohvnQbSlQIYBe9YUmIyrBgGYtPUXFAI5J9zp6UFg2S0icO2wAN7O3IJJl/RKOVKyWO+3/L83DypVVw==",
+			"version": "1.7.3",
+			"resolved": "https://registry.npmjs.org/@rocket.chat/livechat/-/livechat-1.7.3.tgz",
+			"integrity": "sha512-Az3zyqILC61LfVa0amkO1vb4rXJniFIOuc/iw1TFLqaG1wWow8aBohqqIPoQs2DptJThp0R8w8APlrJEQrGZJw==",
 			"dev": true,
 			"requires": {
 				"@kossnocorp/desvg": "^0.2.0",
 				"@rocket.chat/sdk": "^1.0.0-alpha.41",
 				"@rocket.chat/ui-kit": "^0.14.1",
+				"css-vars-ponyfill": "^2.3.2",
 				"date-fns": "^2.15.0",
 				"desvg": "^1.0.2",
 				"emoji-mart": "^3.0.0",
@@ -5147,7 +5148,8 @@
 				"preact": "^10.4.6",
 				"preact-i18nline": "^2.0.0",
 				"preact-router": "^3.2.1",
-				"query-string": "^6.13.1"
+				"query-string": "^6.13.1",
+				"whatwg-fetch": "^3.4.0"
 			},
 			"dependencies": {
 				"query-string": {
@@ -5160,6 +5162,12 @@
 						"split-on-first": "^1.0.0",
 						"strict-uri-encode": "^2.0.0"
 					}
+				},
+				"whatwg-fetch": {
+					"version": "3.4.1",
+					"resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-3.4.1.tgz",
+					"integrity": "sha512-sofZVzE1wKwO+EYPbWfiwzaKovWiZXf4coEzjGP9b2GBVgQRLQUZ2QcuPpQExGDAW5GItpEm6Tl4OU5mywnAoQ==",
+					"dev": true
 				}
 			}
 		},
@@ -14937,6 +14945,12 @@
 				}
 			}
 		},
+		"css-vars-ponyfill": {
+			"version": "2.3.2",
+			"resolved": "https://registry.npmjs.org/css-vars-ponyfill/-/css-vars-ponyfill-2.3.2.tgz",
+			"integrity": "sha512-XkZfj0ROhem0Zdv44+LF15COsYmxnqL7Wd/gvwuWAauYoALbt2x94b6dIKF9fB6SIyOMYEQngA82t9RnC6b/aw==",
+			"dev": true
+		},
 		"css-what": {
 			"version": "2.1.2",
 			"resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.2.tgz",
@@ -15340,9 +15354,9 @@
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 		},
 		"date-fns": {
-			"version": "2.16.0",
-			"resolved": "https://registry.npmjs.org/date-fns/-/date-fns-2.16.0.tgz",
-			"integrity": "sha512-DWTRyfOA85sZ4IiXPHhiRIOs3fW5U6Msrp+gElXARa6EpoQTXPyHQmh7hr+ssw2nx9FtOQWnAMJKgL5vaJqILw==",
+			"version": "2.16.1",
+			"resolved": "https://registry.npmjs.org/date-fns/-/date-fns-2.16.1.tgz",
+			"integrity": "sha512-sAJVKx/FqrLYHAQeN7VpJrPhagZc9R4ImZIWYRFZaaohR3KzmuK88touwsSwSVT8Qcbd4zoDsnGfX4GFB4imyQ==",
 			"dev": true
 		},
 		"date-now": {
diff --git a/package.json b/package.json
index 5818410a827a..0966101fb2fb 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
 		"@babel/preset-react": "^7.10.4",
 		"@octokit/rest": "^16.43.2",
 		"@rocket.chat/eslint-config": "^0.3.0",
-		"@rocket.chat/livechat": "^1.7.2",
+		"@rocket.chat/livechat": "^1.7.3",
 		"@settlin/spacebars-loader": "^1.0.8",
 		"@storybook/addon-actions": "^5.3.19",
 		"@storybook/addon-knobs": "^5.3.19",