diff --git a/app/views/tasks/_new_document.html.haml b/app/views/tasks/_new_document.html.haml
index 9f14b4e..fc90468 100644
--- a/app/views/tasks/_new_document.html.haml
+++ b/app/views/tasks/_new_document.html.haml
@@ -12,6 +12,7 @@
   $(document).ready(function() {
     $('#upload_documents').fileupload({
       dataType: 'json',
+      limitConcurrentUploads: 5,
       add: function(e, data) {
         data.context = $('<p class="file"></p>')
           .append($('<a target="_blank"></a>').text(data.files[0].name))
diff --git a/package-lock.json b/package-lock.json
deleted file mode 100644
index 1c68934..0000000
--- a/package-lock.json
+++ /dev/null
@@ -1,52 +0,0 @@
-{
-  "name": "benyehuda-cases-server",
-  "lockfileVersion": 3,
-  "requires": true,
-  "packages": {
-    "": {
-      "dependencies": {
-        "blueimp-file-upload": "^10.32.0"
-      }
-    },
-    "node_modules/blueimp-canvas-to-blob": {
-      "version": "3.29.0",
-      "resolved": "https://registry.npmjs.org/blueimp-canvas-to-blob/-/blueimp-canvas-to-blob-3.29.0.tgz",
-      "integrity": "sha512-0pcSSGxC0QxT+yVkivxIqW0Y4VlO2XSDPofBAqoJ1qJxgH9eiUDLv50Rixij2cDuEfx4M6DpD9UGZpRhT5Q8qg==",
-      "optional": true
-    },
-    "node_modules/blueimp-file-upload": {
-      "version": "10.32.0",
-      "resolved": "https://registry.npmjs.org/blueimp-file-upload/-/blueimp-file-upload-10.32.0.tgz",
-      "integrity": "sha512-3WMJw5Cbfz94Adl1OeyH+rRpGwHiNHzja+CR6aRWPoAtwrUwvP5gXKo0XdX+sdPE+iCU63Xmba88hoHQmzY8RQ==",
-      "optionalDependencies": {
-        "blueimp-canvas-to-blob": "3",
-        "blueimp-load-image": "5",
-        "blueimp-tmpl": "3"
-      },
-      "peerDependencies": {
-        "jquery": ">=1.7"
-      }
-    },
-    "node_modules/blueimp-load-image": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/blueimp-load-image/-/blueimp-load-image-5.16.0.tgz",
-      "integrity": "sha512-3DUSVdOtlfNRk7moRZuTwDmA3NnG8KIJuLcq3c0J7/BIr6X3Vb/EpX3kUH1joxUhmoVF4uCpDfz7wHkz8pQajA==",
-      "optional": true
-    },
-    "node_modules/blueimp-tmpl": {
-      "version": "3.20.0",
-      "resolved": "https://registry.npmjs.org/blueimp-tmpl/-/blueimp-tmpl-3.20.0.tgz",
-      "integrity": "sha512-g6ln9L+VX8ZA4WA8mgKMethYH+5teroJ2uOkCvcthy9Y9d9LrQ42OAMn+r3ECKu9CB+xe9GOChlIUJBSxwkI6g==",
-      "optional": true,
-      "bin": {
-        "tmpl.js": "js/compile.js"
-      }
-    },
-    "node_modules/jquery": {
-      "version": "3.7.1",
-      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.7.1.tgz",
-      "integrity": "sha512-m4avr8yL8kmFN8psrbFFFmB/If14iN5o9nw/NgnnM+kybDJpRsAynV2BsfpTYrTRysYUdADVD7CkUUizgkpLfg==",
-      "peer": true
-    }
-  }
-}