diff --git a/delis-angular/package-lock.json b/delis-angular/package-lock.json
index ac8a8c91..5cb2e1b4 100644
--- a/delis-angular/package-lock.json
+++ b/delis-angular/package-lock.json
@@ -1865,6 +1865,12 @@
         "jsonc-parser": "3.0.0"
       }
     },
+    "@socket.io/base64-arraybuffer": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/@socket.io/base64-arraybuffer/-/base64-arraybuffer-1.0.2.tgz",
+      "integrity": "sha512-dOlCBKnDw4iShaIsH/bxujKTM18+2TOAsYz+KSc11Am38H4q5Xw8Bbz97ZYdrVNM+um3p7w86Bvvmcn9q+5+eQ==",
+      "dev": true
+    },
     "@tootallnate/once": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/@tootallnate/once/-/once-1.1.2.tgz",
@@ -2631,12 +2637,6 @@
       "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
       "dev": true
     },
-    "base64-arraybuffer": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-1.0.1.tgz",
-      "integrity": "sha512-vFIUq7FdLtjZMhATwDul5RZWv2jpXQ09Pd6jcVEOvIsqCWTRFD/ONHNfyOS8dA/Ippi5dsIgpyKWKZaAKZltbA==",
-      "dev": true
-    },
     "base64-js": {
       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
@@ -4117,9 +4117,9 @@
       }
     },
     "engine.io": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.1.0.tgz",
-      "integrity": "sha512-ErhZOVu2xweCjEfYcTdkCnEYUiZgkAcBBAhW4jbIvNG8SLU3orAqoJCiytZjYF7eTpVmmCrLDjLIEaPlUAs1uw==",
+      "version": "6.1.3",
+      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.1.3.tgz",
+      "integrity": "sha512-rqs60YwkvWTLLnfazqgZqLa/aKo+9cueVfEi/dZ8PyGyaf8TLOxj++4QMIgeG3Gn0AhrWiFXvghsoY9L9h25GA==",
       "dev": true,
       "requires": {
         "@types/cookie": "^0.4.1",
@@ -4130,10 +4130,19 @@
         "cookie": "~0.4.1",
         "cors": "~2.8.5",
         "debug": "~4.3.1",
-        "engine.io-parser": "~5.0.0",
+        "engine.io-parser": "~5.0.3",
         "ws": "~8.2.3"
       },
       "dependencies": {
+        "engine.io-parser": {
+          "version": "5.0.3",
+          "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-5.0.3.tgz",
+          "integrity": "sha512-BtQxwF27XUNnSafQLvDi0dQ8s3i6VgzSoQMJacpIcGNrlUdfHSKbgm3jmjCVvQluGzqwujQMPAoMai3oYSTurg==",
+          "dev": true,
+          "requires": {
+            "@socket.io/base64-arraybuffer": "~1.0.2"
+          }
+        },
         "ws": {
           "version": "8.2.3",
           "resolved": "https://registry.npmjs.org/ws/-/ws-8.2.3.tgz",
@@ -4142,15 +4151,6 @@
         }
       }
     },
-    "engine.io-parser": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-5.0.2.tgz",
-      "integrity": "sha512-wuiO7qO/OEkPJSFueuATIXtrxF7/6GTbAO9QLv7nnbjwZ5tYhLm9zxvLwxstRs0dcT0KUlWTjtIOs1T86jt12g==",
-      "dev": true,
-      "requires": {
-        "base64-arraybuffer": "~1.0.1"
-      }
-    },
     "enhanced-resolve": {
       "version": "5.8.3",
       "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-5.8.3.tgz",