diff --git a/package-lock.json b/package-lock.json
index 7f881f20e..6b8f5a768 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "hasInstallScript": true,
       "dependencies": {
         "bootstrap": "^5.3.8",
-        "jquery": "3.7.1"
+        "jquery": "^4.0.0"
       }
     },
     "node_modules/@popperjs/core": {
@@ -44,9 +44,9 @@
       }
     },
     "node_modules/jquery": {
-      "version": "3.7.1",
-      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.7.1.tgz",
-      "integrity": "sha512-m4avr8yL8kmFN8psrbFFFmB/If14iN5o9nw/NgnnM+kybDJpRsAynV2BsfpTYrTRysYUdADVD7CkUUizgkpLfg==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/jquery/-/jquery-4.0.0.tgz",
+      "integrity": "sha512-TXCHVR3Lb6TZdtw1l3RTLf8RBWVGexdxL6AC8/e0xZKEpBflBsjh9/8LXw+dkNFuOyW9B7iB3O1sP7hS0Kiacg==",
       "license": "MIT"
     }
   }
diff --git a/package.json b/package.json
index 0ea6cb097..d35e6401a 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "version": "1.0.0",
   "dependencies": {
     "bootstrap": "^5.3.8",
-    "jquery": "3.7.1"
+    "jquery": "^4.0.0"
   },
   "scripts": {
     "postinstall": "npm run -s clean && npm run -s mkdir-jquery && npm run -s cp-jquery && npm run -s cp-bootstrap",
diff --git a/priv/mod_invites/base_min.html b/priv/mod_invites/base_min.html
index cf9814941..1bae4de7f 100644
--- a/priv/mod_invites/base_min.html
+++ b/priv/mod_invites/base_min.html
@@ -49,7 +49,7 @@
     </div>
     {% block qr_code %}{% endblock %}
     {% block extra_scripts %}{% endblock %}
-    <script src="{{ static }}/jquery/jquery.min.js" integrity="sha384-1H217gwSVyLSIfaLxHbE7dRb3v4mYCKbpQvzx0cegeju1MVsGrX5xXxAvs/HgeFs"></script>
+    <script src="{{ static }}/jquery/jquery.min.js" integrity="sha384-fgGyf7Mo7DURSOMnOy7ed+dkq5Job205Gnzu6QIg0BOHKaqt4D76Dt8VlDCzcMHV"></script>
     <script src="{{ static }}/bootstrap/js/bootstrap.min.js" integrity="sha384-G/EV+4j2dNv+tEPo3++6LCgdCROaejBqfUeNjuKAiuXbjrxilcCdDz6ZAVfHWe1Y"></script>
   </body>
 </html>
diff --git a/tools/dl_invites_page_deps.sh b/tools/dl_invites_page_deps.sh
index 5a4f52992..10048ae68 100755
--- a/tools/dl_invites_page_deps.sh
+++ b/tools/dl_invites_page_deps.sh
@@ -2,7 +2,7 @@
 
 set -e
 
-jquery_checksum='fc9a93dd241f6b045cbff0481cf4e1901becd0e12fb45166a8f17f95823f0b1a';
+jquery_checksum='39a546ea9ad97f8bfaf5d3e0e8f8556adb415e470e59007ada9759dce472adaa';
 bootstrap_checksum='3258c873cbcb1e2d81f4374afea2ea6437d9eee9077041073fd81dd579c5ba6b';
 
 check() {
@@ -17,7 +17,7 @@ install_dir="$1"
 
 mkdir -p "$install_dir/jquery"
 jquery="$(mktemp /tmp/jquery.XXXXXXXXX)"
-curl -s -o $jquery https://code.jquery.com/jquery-3.7.1.min.js
+curl -s -o $jquery https://code.jquery.com/jquery-4.0.0.min.js
 check $jquery_checksum $jquery
 mv $jquery "$install_dir/jquery/jquery.min.js"