diff --git a/package-lock.json b/package-lock.json
index 76e79911..81f13f3e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7409,9 +7409,9 @@
       }
     },
     "jquery": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/jquery/-/jquery-2.2.1.tgz",
-      "integrity": "sha1-PD4WhUrT0qxErGUCGxdCbSKtgD8="
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.5.0.tgz",
+      "integrity": "sha512-Xb7SVYMvygPxbFMpTFQiHh1J7HClEaThguL15N/Gg37Lri/qKyhRGZYzHRyLH8Stq3Aow0LsHO2O2ci86fCrNQ=="
     },
     "js-base64": {
       "version": "2.5.2",
diff --git a/package.json b/package.json
index 1181a4d8..5346c00f 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "classnames": "2.2.6",
     "color": "3.0.0",
     "invariant": "2.2.4",
-    "jquery": "2.2.1",
+    "jquery": "3.5.0",
     "katex": "0.10.1",
     "nullthrows": "1.0.1",
     "prosemirror-commands": "1.0.7",