diff --git a/package-lock.json b/package-lock.json
index 32e9e013..adfb42d2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -381,6 +381,7 @@
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       "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
+      "optional": true,
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         "longest": "^1.0.1",
@@ -1721,24 +1722,12 @@
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-      "resolved": "https://registry.npmjs.org/cezerin-client/-/cezerin-client-0.31.1.tgz",
-      "integrity": "sha512-fL+b7nlL4bxtu/84A47xPYRYCuZbtGFimfRdoBewTfauaJuBhP/pAaT2bfz41Fh499mLX0LzfpSbEPw6gtp0tg==",
+      "version": "0.31.6",
+      "resolved": "https://registry.npmjs.org/cezerin-client/-/cezerin-client-0.31.6.tgz",
+      "integrity": "sha512-OjV7tpF7PxWJRS6gtyCIh8gUryk/NatHyLk8bmEYqYwbWDIpGtZU2E7QNEustajK9xoYAUltFyxZ1nPI9ZOYSQ==",
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-        "query-string": "^5.1.0"
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-          "resolved": "https://registry.npmjs.org/query-string/-/query-string-5.1.1.tgz",
-          "integrity": "sha512-gjWOsm2SoGlgLEdAGt7a6slVOk9mGiXmPFMqrEhLQ68rhQuBnpfs3+EmlvqKyxnCo9/PPlF+9MtY02S1aFg+Jw==",
-          "requires": {
-            "decode-uri-component": "^0.2.0",
-            "object-assign": "^4.1.0",
-            "strict-uri-encode": "^1.0.0"
-          }
-        }
+        "cross-fetch": "^2.2.2",
+        "query-string": "^6.1.0"
       }
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     "chain-function": {
@@ -2290,6 +2279,27 @@
         "sha.js": "^2.4.8"
       }
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+    "cross-fetch": {
+      "version": "2.2.5",
+      "resolved": "https://registry.npmjs.org/cross-fetch/-/cross-fetch-2.2.5.tgz",
+      "integrity": "sha512-xqYAhQb4NhCJSRym03dwxpP1bYXpK3y7UN83Bo2WFi3x1Zmzn0SL/6xGoPr+gpt4WmNrgCCX3HPysvOwFOW36w==",
+      "requires": {
+        "node-fetch": "2.6.1",
+        "whatwg-fetch": "2.0.4"
+      },
+      "dependencies": {
+        "node-fetch": {
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+          "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
+          "integrity": "sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw=="
+        },
+        "whatwg-fetch": {
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-2.0.4.tgz",
+          "integrity": "sha512-dcQ1GWpOD/eEQ97k66aiEVpNnapVj90/+R+SXTPYGHpYBBypfKJEQjLrvMZ7YXbKm21gXd4NcuxUTjiv1YtLng=="
+        }
+      }
+    },
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       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-3.0.1.tgz",
@@ -3344,7 +3354,8 @@
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-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -3362,11 +3373,13 @@
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         "balanced-match": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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           "version": "1.1.11",
           "bundled": true,
+          "optional": true,
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@@ -3379,15 +3392,18 @@
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           "version": "1.1.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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           "version": "0.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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           "version": "1.1.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -3490,7 +3506,8 @@
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         "inherits": {
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-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -3500,6 +3517,7 @@
         "is-fullwidth-code-point": {
           "version": "1.0.0",
           "bundled": true,
+          "optional": true,
           "requires": {
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           }
@@ -3512,17 +3530,20 @@
         "minimatch": {
           "version": "3.0.4",
           "bundled": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
         },
         "minimist": {
           "version": "0.0.8",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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         "minipass": {
           "version": "2.2.4",
           "bundled": true,
+          "optional": true,
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             "yallist": "^3.0.0"
@@ -3539,6 +3560,7 @@
         "mkdirp": {
           "version": "0.5.1",
           "bundled": true,
+          "optional": true,
           "requires": {
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           }
@@ -3611,7 +3633,8 @@
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         "number-is-nan": {
           "version": "1.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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           "version": "4.1.1",
@@ -3621,6 +3644,7 @@
         "once": {
           "version": "1.4.0",
           "bundled": true,
+          "optional": true,
           "requires": {
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           }
@@ -3696,7 +3720,8 @@
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         "safe-buffer": {
           "version": "5.1.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -3726,6 +3751,7 @@
         "string-width": {
           "version": "1.0.2",
           "bundled": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
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@@ -3743,6 +3769,7 @@
         "strip-ansi": {
           "version": "3.0.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -3781,11 +3808,13 @@
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         "wrappy": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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         "yallist": {
           "version": "3.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -3890,6 +3919,7 @@
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       "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-2.0.0.tgz",
       "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
+      "optional": true,
       "requires": {
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@@ -4623,7 +4653,8 @@
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       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-1.0.0.tgz",
-      "integrity": "sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA="
+      "integrity": "sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=",
+      "optional": true
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     "is-finite": {
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@@ -4645,6 +4676,7 @@
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       "integrity": "sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=",
+      "optional": true,
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@@ -5187,7 +5219,8 @@
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       "resolved": "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz",
-      "integrity": "sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc="
+      "integrity": "sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc=",
+      "optional": true
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     "loose-envify": {
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@@ -5606,9 +5639,12 @@
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-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.1.2.tgz",
-      "integrity": "sha1-q4hOjn5X44qUR1POxwb3iNF2i7U="
+      "version": "2.6.7",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
+      "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+      "requires": {
+        "whatwg-url": "^5.0.0"
+      }
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     "node-gyp": {
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@@ -6594,14 +6630,36 @@
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-      "resolved": "https://registry.npmjs.org/react/-/react-16.4.1.tgz",
-      "integrity": "sha512-3GEs0giKp6E0Oh/Y9ZC60CmYgUPnp7voH9fbjWsvXtYFb4EWtgQub0ADSq0sJR0BbHc4FThLLtzlcFaFXIorwg==",
+      "version": "16.5.0",
+      "resolved": "https://registry.npmjs.org/react/-/react-16.5.0.tgz",
+      "integrity": "sha512-nw/yB/L51kA9PsAy17T1JrzzGRk+BlFCJwFF7p+pwVxgqwPjYNeZEkkH7LXn9dmflolrYMXLWMTkQ77suKPTNQ==",
       "requires": {
-        "fbjs": "^0.8.16",
         "loose-envify": "^1.1.0",
         "object-assign": "^4.1.1",
-        "prop-types": "^15.6.0"
+        "prop-types": "^15.6.2",
+        "schedule": "^0.3.0"
+      },
+      "dependencies": {
+        "prop-types": {
+          "version": "15.8.1",
+          "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.8.1.tgz",
+          "integrity": "sha512-oj87CgZICdulUohogVAR7AjlC0327U4el4L6eAvOqCeudMDVU0NThNaV+b9Df4dXgSP1gXMTnPdhfe/2qDH5cg==",
+          "requires": {
+            "loose-envify": "^1.4.0",
+            "object-assign": "^4.1.1",
+            "react-is": "^16.13.1"
+          },
+          "dependencies": {
+            "loose-envify": {
+              "version": "1.4.0",
+              "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
+              "integrity": "sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==",
+              "requires": {
+                "js-tokens": "^3.0.0 || ^4.0.0"
+              }
+            }
+          }
+        }
       }
     },
     "react-chartjs-2": {
@@ -6614,14 +6672,36 @@
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-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-16.4.1.tgz",
-      "integrity": "sha512-1Gin+wghF/7gl4Cqcvr1DxFX2Osz7ugxSwl6gBqCMpdrxHjIFUS7GYxrFftZ9Ln44FHw0JxCFD9YtZsrbR5/4A==",
+      "version": "16.5.0",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-16.5.0.tgz",
+      "integrity": "sha512-qgsQdjFH54pQ1AGLCBKsqjPxib4Pnp+cOsNxGPlkHn5YnsSt43sBvHSif6FheY7NMMS6HPeSJOxXf6ECanjacA==",
       "requires": {
-        "fbjs": "^0.8.16",
         "loose-envify": "^1.1.0",
         "object-assign": "^4.1.1",
-        "prop-types": "^15.6.0"
+        "prop-types": "^15.6.2",
+        "schedule": "^0.3.0"
+      },
+      "dependencies": {
+        "prop-types": {
+          "version": "15.8.1",
+          "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.8.1.tgz",
+          "integrity": "sha512-oj87CgZICdulUohogVAR7AjlC0327U4el4L6eAvOqCeudMDVU0NThNaV+b9Df4dXgSP1gXMTnPdhfe/2qDH5cg==",
+          "requires": {
+            "loose-envify": "^1.4.0",
+            "object-assign": "^4.1.1",
+            "react-is": "^16.13.1"
+          },
+          "dependencies": {
+            "loose-envify": {
+              "version": "1.4.0",
+              "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
+              "integrity": "sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==",
+              "requires": {
+                "js-tokens": "^3.0.0 || ^4.0.0"
+              }
+            }
+          }
+        }
       }
     },
     "react-dropzone": {
@@ -6675,6 +6755,11 @@
         "react-modal": "^3.1.10"
       }
     },
+    "react-is": {
+      "version": "16.13.1",
+      "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
+      "integrity": "sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ=="
+    },
     "react-lazyload": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/react-lazyload/-/react-lazyload-2.3.0.tgz",
@@ -7405,6 +7490,14 @@
         "pify": "^3.0.0"
       }
     },
+    "schedule": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/schedule/-/schedule-0.3.0.tgz",
+      "integrity": "sha512-20+1KVo517sR7Nt+bYBN8a+bEJDKLPEx7Ohtts1kX05E4/HY53YUNuhfkVNItmWAnBYHcpG9vsd2/CJxG+aPCQ==",
+      "requires": {
+        "object-assign": "^4.1.1"
+      }
+    },
     "schema-utils": {
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       "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-0.4.5.tgz",
@@ -7908,11 +8001,6 @@
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       "integrity": "sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI="
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-    "strict-uri-encode": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz",
-      "integrity": "sha1-J5siXfHVgrH1TmWt3UNS4Y+qBxM="
-    },
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       "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
@@ -8108,6 +8196,11 @@
         }
       }
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+    "tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
+    },
     "tree-kill": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/tree-kill/-/tree-kill-1.2.0.tgz",
@@ -8741,7 +8834,8 @@
             },
             "ansi-regex": {
               "version": "2.1.1",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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               "version": "1.2.0",
@@ -8759,11 +8853,13 @@
             },
             "balanced-match": {
               "version": "1.0.0",
-              "bundled": true
+              "bundled": true,
+              "optional": true
             },
             "brace-expansion": {
               "version": "1.1.11",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "balanced-match": "^1.0.0",
                 "concat-map": "0.0.1"
@@ -8776,15 +8872,18 @@
             },
             "code-point-at": {
               "version": "1.1.0",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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             "concat-map": {
               "version": "0.0.1",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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             "console-control-strings": {
               "version": "1.1.0",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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               "version": "1.0.2",
@@ -8887,7 +8986,8 @@
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             "inherits": {
               "version": "2.0.3",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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               "version": "1.3.5",
@@ -8897,6 +8997,7 @@
             "is-fullwidth-code-point": {
               "version": "1.0.0",
               "bundled": true,
+              "optional": true,
               "requires": {
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               }
@@ -8909,17 +9010,20 @@
             "minimatch": {
               "version": "3.0.4",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "brace-expansion": "^1.1.7"
               }
             },
             "minimist": {
               "version": "0.0.8",
-              "bundled": true
+              "bundled": true,
+              "optional": true
             },
             "minipass": {
               "version": "2.2.4",
               "bundled": true,
+              "optional": true,
               "requires": {
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                 "yallist": "^3.0.0"
@@ -8936,6 +9040,7 @@
             "mkdirp": {
               "version": "0.5.1",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "minimist": "0.0.8"
               }
@@ -9008,7 +9113,8 @@
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             "number-is-nan": {
               "version": "1.0.1",
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+              "bundled": true,
+              "optional": true
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               "version": "4.1.1",
@@ -9018,6 +9124,7 @@
             "once": {
               "version": "1.4.0",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "wrappy": "1"
               }
@@ -9093,7 +9200,8 @@
             },
             "safe-buffer": {
               "version": "5.1.1",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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@@ -9123,6 +9231,7 @@
             "string-width": {
               "version": "1.0.2",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "code-point-at": "^1.0.0",
                 "is-fullwidth-code-point": "^1.0.0",
@@ -9140,6 +9249,7 @@
             "strip-ansi": {
               "version": "3.0.1",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "ansi-regex": "^2.0.0"
               }
@@ -9178,11 +9288,13 @@
             },
             "wrappy": {
               "version": "1.0.2",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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             "yallist": {
               "version": "3.0.2",
-              "bundled": true
+              "bundled": true,
+              "optional": true
             }
           }
         },
@@ -9294,6 +9406,11 @@
         }
       }
     },
+    "webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
+    },
     "webpack": {
       "version": "4.16.0",
       "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.16.0.tgz",
@@ -9824,6 +9941,15 @@
       "resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-2.0.3.tgz",
       "integrity": "sha1-nITsLc9oGH/wC8ZOEnS0QhduHIQ="
     },
+    "whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
+      "requires": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
     "which": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/which/-/which-1.3.0.tgz",
diff --git a/package.json b/package.json
index 93e7f0e5..d48edab7 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "babel-preset-env": "^1.7.0",
     "babel-preset-react": "^6.24.1",
     "body-parser": "^1.18.3",
-    "cezerin-client": "^0.31.1",
+    "cezerin-client": "^0.31.6",
     "chart.js": "^2.7.2",
     "concurrently": "^3.6.0",
     "cookie-parser": "^1.4.3",
@@ -75,14 +75,14 @@
     "mini-css-extract-plugin": "^0.4.1",
     "moment": "^2.22.2",
     "mongodb": "^3.1.1",
-    "node-fetch": "^2.1.2",
+    "node-fetch": "^2.6.7",
     "node-sass": "^4.9.2",
     "nodemailer": "^4.6.7",
     "nodemailer-smtp-transport": "^2.7.4",
     "query-string": "^6.1.0",
-    "react": "^16.4.1",
+    "react": "^16.5.0",
     "react-chartjs-2": "^2.7.2",
-    "react-dom": "^16.4.1",
+    "react-dom": "^16.5.0",
     "react-dropzone": "^4.2.13",
     "react-helmet": "^5.2.0",
     "react-redux": "^5.0.7",