diff --git a/package-lock.json b/package-lock.json
index 087a5de..c8aa6e5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -287,9 +287,9 @@
             "integrity": "sha1-6qM9bd16zo9/b+DJygRA5wZzix4="
         },
         "jquery": {
-            "version": "3.3.1",
-            "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.3.1.tgz",
-            "integrity": "sha512-Ubldcmxp5np52/ENotGxlLe6aGMvmF4R8S6tZjsP6Knsaxd/xp3Zrh50cG93lR6nPXyUFwzN3ZSOQI0wRJNdGg=="
+            "version": "3.4.0",
+            "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.4.0.tgz",
+            "integrity": "sha512-ggRCXln9zEqv6OqAGXFEcshF5dSBvCkzj6Gm2gzuR5fWawaX8t7cxKVkkygKODrDAzKdoYw3l/e3pm3vlT4IbQ=="
         },
         "jquery-ui-dist": {
             "version": "1.12.1",
diff --git a/package.json b/package.json
index 5ec2a6e..ed5ce77 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
         "devicon": "^2.0.0",
         "express": "^4.16.3",
         "font-awesome": "^4.7.0",
-        "jquery": "3.3.1",
+        "jquery": "3.4.0",
         "jquery-ui-dist": "^1.12.1",
         "leaflet": "^1.3.3",
         "leaflet.markercluster": "^1.3.0",