diff --git a/src/vueapp/package-lock.json b/src/vueapp/package-lock.json
index 48a5f1b..19fcaf6 100644
--- a/src/vueapp/package-lock.json
+++ b/src/vueapp/package-lock.json
@@ -4,16 +4,6 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@aspnet/signalr": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/@aspnet/signalr/-/signalr-1.1.2.tgz",
-      "integrity": "sha512-Xu2ndFTWYhyE+TOCK3LkPWGmc5xGLezBKgGEchyOA++alJ6fdWJ8P/Wsb4Mmd1buzcxGLlIyjpLfUP20rrCHIg==",
-      "requires": {
-        "eventsource": "^1.0.7",
-        "request": "^2.88.0",
-        "ws": "^6.0.0"
-      }
-    },
     "@babel/code-frame": {
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0.tgz",
@@ -838,6 +828,16 @@
         "postcss": "^7.0.0"
       }
     },
+    "@microsoft/signalr": {
+      "version": "3.1.19",
+      "resolved": "https://registry.npmjs.org/@microsoft/signalr/-/signalr-3.1.19.tgz",
+      "integrity": "sha512-GWIBo5EMtqOhkhgEz1xqKOJXvJycTetwQNiPpsHZ/WAypMFRdoA1RAWLMLt4WcTv6PD7qu35LVZyqWk9d3fVwg==",
+      "requires": {
+        "eventsource": "^1.0.7",
+        "request": "^2.88.0",
+        "ws": "^6.0.0"
+      }
+    },
     "@mrmlnc/readdir-enhanced": {
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/@mrmlnc/readdir-enhanced/-/readdir-enhanced-2.2.1.tgz",
@@ -8705,11 +8705,6 @@
       "integrity": "sha1-nsYfeQSYdXB9aUFFlv2Qek1xHnM=",
       "dev": true
     },
-    "querystringify": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.1.0.tgz",
-      "integrity": "sha512-sluvZZ1YiTLD5jsqZcDmFyV2EwToyXZBfpoVOmktMmW+VEnhgakFHnasVph65fOjGPTWN0Nw3+XQaSeMayr0kg=="
-    },
     "randombytes": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
@@ -10563,12 +10558,19 @@
       }
     },
     "url-parse": {
-      "version": "1.4.4",
-      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.4.4.tgz",
-      "integrity": "sha512-/92DTTorg4JjktLNLe6GPS2/RvAd/RGr6LuktmWSMLEOa6rjnlrFXNgSbSmkNvCoL2T028A0a1JaJLzRMlFoHg==",
+      "version": "1.5.3",
+      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.5.3.tgz",
+      "integrity": "sha512-IIORyIQD9rvj0A4CLWsHkBBJuNqWpFQe224b6j9t/ABmquIS0qDU2pY6kl6AuOrL5OkCXHMCFNe1jBcuAggjvQ==",
       "requires": {
-        "querystringify": "^2.0.0",
+        "querystringify": "^2.1.1",
         "requires-port": "^1.0.0"
+      },
+      "dependencies": {
+        "querystringify": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz",
+          "integrity": "sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ=="
+        }
       }
     },
     "use": {