diff --git a/package.json b/package.json
index e4ecc9dda..7e0eebfe1 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "html2canvas": "^1.0.0-alpha.12",
     "imports-loader": "^0.7.1",
     "jasmine": "^2.9.0",
-    "jquery": "^3.0.0",
+    "jquery": "^3.4.0",
     "jsdom": "^11.5.1",
     "jstree": "^3.3.5",
     "leaflet": "^1.3.3",
diff --git a/yarn.lock b/yarn.lock
index 30e581205..6059e99b7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3020,9 +3020,10 @@ jasmine@^2.9.0:
     glob "^7.0.6"
     jasmine-core "~2.9.0"
 
-"jquery@>= 2.1.x", jquery@>=1.7, jquery@>=1.8, jquery@>=1.9.1, jquery@^3.0.0:
-  version "3.3.1"
-  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.3.1.tgz#958ce29e81c9790f31be7792df5d4d95fc57fbca"
+"jquery@>= 2.1.x", jquery@>=1.7, jquery@>=1.8, jquery@>=1.9.1, 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-base64@^2.1.9:
   version "2.4.3"