diff --git a/package.json b/package.json
index 7942eb5a1..9a074f8a0 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
     "hammerjs": "^2.0.8",
     "highlight.js": "^9.12.0",
     "icomoon-free-npm": "^0.0.0",
-    "jquery": "^2.1.4",
+    "jquery": "^3.5.0",
     "jquery.cookie": "^1.4.1",
     "jr-qrcode": "^1.0.7",
     "material-design-icons-iconfont": "^5.0.1",
diff --git a/yarn.lock b/yarn.lock
index 4bff35424..1237a1006 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3612,6 +3612,11 @@ jquery@^2.1.4:
   resolved "https://registry.yarnpkg.com/jquery/-/jquery-2.2.4.tgz#2c89d6889b5eac522a7eea32c14521559c6cbf02"
   integrity sha1-LInWiJterFIqfuoywUUhVZxsvwI=
 
+jquery@^3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.5.0.tgz#9980b97d9e4194611c36530e7dc46a58d7340fc9"
+  integrity sha512-Xb7SVYMvygPxbFMpTFQiHh1J7HClEaThguL15N/Gg37Lri/qKyhRGZYzHRyLH8Stq3Aow0LsHO2O2ci86fCrNQ==
+
 jquery@~1.11.0:
   version "1.11.3"
   resolved "https://registry.yarnpkg.com/jquery/-/jquery-1.11.3.tgz#dd8b74278b27102d29df63eae28308a8cfa1b583"