diff --git a/web/package-lock.json b/web/package-lock.json
index 15dce33..b9a6c0d 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -33,14 +33,6 @@
         "resolve": "^1.3.2",
         "semver": "^5.4.1",
         "source-map": "^0.5.0"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "@babel/generator": {
@@ -54,14 +46,6 @@
         "lodash": "^4.17.13",
         "source-map": "^0.5.0",
         "trim-right": "^1.0.1"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "@babel/helper-annotate-as-pure": {
@@ -127,14 +111,6 @@
         "@babel/helper-function-name": "^7.1.0",
         "@babel/types": "^7.5.5",
         "lodash": "^4.17.13"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "@babel/helper-explode-assignable-expression": {
@@ -206,14 +182,6 @@
         "@babel/template": "^7.4.4",
         "@babel/types": "^7.5.5",
         "lodash": "^4.17.13"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "@babel/helper-optimise-call-expression": {
@@ -238,14 +206,6 @@
       "dev": true,
       "requires": {
         "lodash": "^4.17.13"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "@babel/helper-remap-async-to-generator": {
@@ -734,14 +694,6 @@
       "requires": {
         "@babel/helper-plugin-utils": "^7.0.0",
         "lodash": "^4.17.13"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "@babel/plugin-transform-classes": {
@@ -1197,14 +1149,6 @@
         "debug": "^4.1.0",
         "globals": "^11.1.0",
         "lodash": "^4.17.13"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "@babel/types": {
@@ -1216,14 +1160,6 @@
         "esutils": "^2.0.2",
         "lodash": "^4.17.13",
         "to-fast-properties": "^2.0.0"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "@csstools/convert-colors": {
@@ -4620,12 +4556,6 @@
             "lodash": "^4.17.14"
           }
         },
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        },
         "schema-utils": {
           "version": "0.4.7",
           "resolved": "http://r.tnpm.oa.com/schema-utils/download/schema-utils-0.4.7.tgz",
@@ -6183,12 +6113,6 @@
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           "dev": true
         },
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        },
         "strip-ansi": {
           "version": "5.2.0",
           "resolved": "http://r.tnpm.oa.com/strip-ansi/download/strip-ansi-5.2.0.tgz",
@@ -6755,10 +6679,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
-      "dev": true
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash._reinterpolate": {
       "version": "3.0.0",
@@ -9872,12 +9795,6 @@
           "integrity": "sha1-i5+PCM8ay4Q3Vqg5yox+MWjFGZc=",
           "dev": true
         },
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "http://r.tnpm.oa.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        },
         "string-width": {
           "version": "3.1.0",
           "resolved": "http://r.tnpm.oa.com/string-width/download/string-width-3.1.0.tgz",
@@ -10837,13 +10754,6 @@
       "integrity": "sha512-TUE1UGoTX2Cd42j3krGYqObZbOD+xF7u28WB7tfUordytSjbWTIjK/8V0amkBfTYN4/pB/GIDlJZZ657BGG19g==",
       "requires": {
         "lodash": "^4.17.15"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-          "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
-        }
       }
     },
     "webpack-sources": {