diff --git a/package.json b/package.json
index 5c124b3044..490d0a6c84 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "hls.js": "^0.12.4",
     "home-assistant-js-websocket": "4.3.1",
     "intl-messageformat": "^2.2.0",
-    "jquery": "^3.3.1",
+    "jquery": "^3.4.0",
     "js-yaml": "^3.13.1",
     "leaflet": "^1.4.0",
     "lit-element": "^2.2.0",
diff --git a/yarn.lock b/yarn.lock
index 302a3b93cb..3d1afed364 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8214,10 +8214,10 @@ joi@^14.3.1:
     isemail "3.x.x"
     topo "3.x.x"
 
-"jquery@>= 1.4.1", jquery@^3.3.1:
-  version "3.3.1"
-  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.3.1.tgz#958ce29e81c9790f31be7792df5d4d95fc57fbca"
-  integrity sha512-Ubldcmxp5np52/ENotGxlLe6aGMvmF4R8S6tZjsP6Knsaxd/xp3Zrh50cG93lR6nPXyUFwzN3ZSOQI0wRJNdGg==
+"jquery@>= 1.4.1", jquery@^3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.4.0.tgz#8de513fa0fa4b2c7d2e48a530e26f0596936efdf"
+  integrity sha512-ggRCXln9zEqv6OqAGXFEcshF5dSBvCkzj6Gm2gzuR5fWawaX8t7cxKVkkygKODrDAzKdoYw3l/e3pm3vlT4IbQ==
 
 js-levenshtein@^1.1.3:
   version "1.1.6"