diff --git a/secure_medical_record/client/package-lock.json b/secure_medical_record/client/package-lock.json
index f52d005..38d7c1e 100644
--- a/secure_medical_record/client/package-lock.json
+++ b/secure_medical_record/client/package-lock.json
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@@ -493,6 +498,15 @@
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+      "resolved": "https://registry.npmjs.org/fetch-blob/-/fetch-blob-3.1.4.tgz",
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+      "requires": {
+        "node-domexception": "^1.0.0",
+        "web-streams-polyfill": "^3.0.3"
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@@ -519,6 +533,14 @@
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+      "resolved": "https://registry.npmjs.org/formdata-polyfill/-/formdata-polyfill-4.0.10.tgz",
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+      "requires": {
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+      }
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       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
@@ -925,10 +947,20 @@
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       "integrity": "sha1-OP/3CkqqT2WdID61eGJzcBjiT28="
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+    "node-domexception": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/node-domexception/-/node-domexception-1.0.0.tgz",
+      "integrity": "sha512-/jKZoMpw0F8GRwl4/eLROPA3cfcXtLApP0QzLmUT/HuPCZWyB7IY9ZrMeKw2O/nFIqPQB3PVM9aYm0F312AXDQ=="
+    },
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-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-3.1.1.tgz",
+      "integrity": "sha512-SMk+vKgU77PYotRdWzqZGTZeuFKlsJ0hu4KPviQKkfY+N3vn2MIzr0rvpnYpR8MtB3IEuhlEcuOLbGvLRlA+yg==",
+      "requires": {
+        "data-uri-to-buffer": "^4.0.0",
+        "fetch-blob": "^3.1.3",
+        "formdata-polyfill": "^4.0.10"
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@@ -1480,6 +1512,11 @@
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       "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
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+    "web-streams-polyfill": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.2.0.tgz",
+      "integrity": "sha512-EqPmREeOzttaLRm5HS7io98goBgZ7IVz79aDvqjD0kYXLtFZTc0T/U6wHTPKyIjb+MdN7DFIIX6hgdBEpWmfPA=="
+    },
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       "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
diff --git a/secure_medical_record/client/package.json b/secure_medical_record/client/package.json
index 237596d..161bc34 100644
--- a/secure_medical_record/client/package.json
+++ b/secure_medical_record/client/package.json
@@ -16,7 +16,7 @@
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     "node-cmd": "^3.0.0",
-    "node-fetch": "^2.1.2",
+    "node-fetch": "^3.1.1",
     "node-notifier": "^5.4.0",
     "sawtooth-sdk": "^1.0.2",
     "text-encoding": "^0.6.4",