diff --git a/bcsdlab_page/package-lock.json b/bcsdlab_page/package-lock.json
index ff4ae21..6258631 100644
--- a/bcsdlab_page/package-lock.json
+++ b/bcsdlab_page/package-lock.json
@@ -7053,9 +7053,9 @@
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-      "integrity": "sha1-vd7XARQpCCjAoDnnLvJfWq7ENUo=",
+      "version": "1.1.9",
+      "resolved": "https://registry.npmjs.org/ip/-/ip-1.1.9.tgz",
+      "integrity": "sha512-cyRxvOEpNHNtchU3Ln9KC/auJgup87llfQpQ+t5ghoC/UhL16SWzbueiCsdTnWmqAWl7LadfuwhlqmtOaqMHdQ==",
       "dev": true
     },
     "node_modules/ipaddr.js": {
@@ -13558,19 +13558,6 @@
         "node": ">=0.10.0"
       }
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-      "version": "3.7.0",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.7.0.tgz",
-      "integrity": "sha1-XJZ93YN6m/3KXy3oQlOr6KHAO4A=",
-      "dev": true,
-      "dependencies": {
-        "argparse": "^1.0.7",
-        "esprima": "^2.6.0"
-      },
-      "bin": {
-        "js-yaml": "bin/js-yaml.js"
-      }
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       "resolved": "https://registry.npmjs.org/table/-/table-4.0.2.tgz",
@@ -21051,9 +21038,9 @@
       "dev": true
     },
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-      "version": "1.1.5",
-      "resolved": "https://registry.npmjs.org/ip/-/ip-1.1.5.tgz",
-      "integrity": "sha1-vd7XARQpCCjAoDnnLvJfWq7ENUo=",
+      "version": "1.1.9",
+      "resolved": "https://registry.npmjs.org/ip/-/ip-1.1.9.tgz",
+      "integrity": "sha512-cyRxvOEpNHNtchU3Ln9KC/auJgup87llfQpQ+t5ghoC/UhL16SWzbueiCsdTnWmqAWl7LadfuwhlqmtOaqMHdQ==",
       "dev": true
     },
     "ipaddr.js": {
@@ -26418,18 +26405,6 @@
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         "sax": "~1.2.1",
         "whet.extend": "~0.9.9"
-      },
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-          "version": "3.7.0",
-          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.7.0.tgz",
-          "integrity": "sha1-XJZ93YN6m/3KXy3oQlOr6KHAO4A=",
-          "dev": true,
-          "requires": {
-            "argparse": "^1.0.7",
-            "esprima": "^2.6.0"
-          }
-        }
       }
     },
     "table": {