diff --git a/package-lock.json b/package-lock.json
index 2c3b2bc..ff20766 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8219,6 +8219,11 @@
                 }
             }
         },
+        "sortablejs": {
+            "version": "1.10.2",
+            "resolved": "https://registry.npmjs.org/sortablejs/-/sortablejs-1.10.2.tgz",
+            "integrity": "sha512-YkPGufevysvfwn5rfdlGyrGjt7/CRHwvRPogD/lC+TnvcN29jDpCifKP+rBqf+LRldfXSTh+0CGLcSg0VIxq3A=="
+        },
         "source-list-map": {
             "version": "2.0.1",
             "resolved": "https://registry.npmjs.org/source-list-map/-/source-list-map-2.0.1.tgz",
@@ -9146,6 +9151,14 @@
             "integrity": "sha512-4gDntzrifFnCEvyoO8PqyJDmguXgVPxKiIxrBKjIowvL9l+N66196+72XVYR8BBf1Uv1Fgt3bGevJ+sEmxfZzw==",
             "dev": true
         },
+        "vuedraggable": {
+            "version": "2.23.2",
+            "resolved": "https://registry.npmjs.org/vuedraggable/-/vuedraggable-2.23.2.tgz",
+            "integrity": "sha512-PgHCjUpxEAEZJq36ys49HfQmXglattf/7ofOzUrW2/rRdG7tu6fK84ir14t1jYv4kdXewTEa2ieKEAhhEMdwkQ==",
+            "requires": {
+                "sortablejs": "^1.10.1"
+            }
+        },
         "watchpack": {
             "version": "1.6.0",
             "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-1.6.0.tgz",
@@ -9467,9 +9480,9 @@
             }
         },
         "websocket-extensions": {
-            "version": "0.1.3",
-            "resolved": "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.3.tgz",
-            "integrity": "sha512-nqHUnMXmBzT0w570r2JpJxfiSD1IzoI+HGVdd3aZ0yNi3ngvQ4jv1dtHt5VGxfI2yj5yqImPhOK4vmIh2xMbGg==",
+            "version": "0.1.4",
+            "resolved": "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.4.tgz",
+            "integrity": "sha512-OqedPIGOfsDlo31UNwYbCFMSaO9m9G/0faIHj5/dZFDMFqPTcx6UwqyOy3COEaEOg/9VsGIpdqn62W5KhoKSpg==",
             "dev": true
         },
         "which": {
diff --git a/yarn.lock b/yarn.lock
index 9eeb64e..944f926 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5931,6 +5931,11 @@ sockjs@0.3.19:
     faye-websocket "^0.10.0"
     uuid "^3.0.1"
 
+sortablejs@^1.10.1:
+  version "1.10.2"
+  resolved "https://registry.yarnpkg.com/sortablejs/-/sortablejs-1.10.2.tgz#6e40364d913f98b85a14f6678f92b5c1221f5290"
+  integrity sha512-YkPGufevysvfwn5rfdlGyrGjt7/CRHwvRPogD/lC+TnvcN29jDpCifKP+rBqf+LRldfXSTh+0CGLcSg0VIxq3A==
+
 source-list-map@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-2.0.1.tgz#3993bd873bfc48479cca9ea3a547835c7c154b34"
@@ -6590,6 +6595,13 @@ vue@^2.5.17:
   resolved "https://registry.yarnpkg.com/vue/-/vue-2.6.10.tgz#a72b1a42a4d82a721ea438d1b6bf55e66195c637"
   integrity sha512-ImThpeNU9HbdZL3utgMCq0oiMzAkt1mcgy3/E6zWC/G6AaQoeuFdsl9nDhTDU3X1R6FK7nsIUuRACVcjI+A2GQ==
 
+vuedraggable@^2.23.2:
+  version "2.23.2"
+  resolved "https://registry.yarnpkg.com/vuedraggable/-/vuedraggable-2.23.2.tgz#0d95d7fdf4f02f56755a26b3c9dca5c7ca9cfa72"
+  integrity sha512-PgHCjUpxEAEZJq36ys49HfQmXglattf/7ofOzUrW2/rRdG7tu6fK84ir14t1jYv4kdXewTEa2ieKEAhhEMdwkQ==
+  dependencies:
+    sortablejs "^1.10.1"
+
 watchpack@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.6.0.tgz#4bc12c2ebe8aa277a71f1d3f14d685c7b446cd00"
@@ -6744,9 +6756,9 @@ websocket-driver@>=0.5.1:
     websocket-extensions ">=0.1.1"
 
 websocket-extensions@>=0.1.1:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/websocket-extensions/-/websocket-extensions-0.1.3.tgz#5d2ff22977003ec687a4b87073dfbbac146ccf29"
-  integrity sha512-nqHUnMXmBzT0w570r2JpJxfiSD1IzoI+HGVdd3aZ0yNi3ngvQ4jv1dtHt5VGxfI2yj5yqImPhOK4vmIh2xMbGg==
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/websocket-extensions/-/websocket-extensions-0.1.4.tgz#7f8473bc839dfd87608adb95d7eb075211578a42"
+  integrity sha512-OqedPIGOfsDlo31UNwYbCFMSaO9m9G/0faIHj5/dZFDMFqPTcx6UwqyOy3COEaEOg/9VsGIpdqn62W5KhoKSpg==
 
 which-module@^2.0.0:
   version "2.0.0"