diff --git a/package-lock.json b/package-lock.json
index 27c6db1..d4da266 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -8323,11 +7662,6 @@
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@@ -8388,9 +7722,9 @@
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-      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.8.tgz",
-      "integrity": "sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA=="
+      "version": "4.12.0",
+      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.0.tgz",
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@@ -10619,17 +9953,17 @@
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-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.1.tgz",
-      "integrity": "sha512-xvJINNLbTeWQjrl6X+7eQCrIy/YPv5XCpKW6kB5mKvtnGILoLDcySuwomfdzt0BMdLNVnuRNTuzKNHj0bva1Cg==",
+      "version": "6.5.4",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
+      "integrity": "sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==",
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-        "brorand": "^1.0.1",
+        "bn.js": "^4.11.9",
+        "brorand": "^1.1.0",
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-        "inherits": "^2.0.1",
-        "minimalistic-assert": "^1.0.0",
-        "minimalistic-crypto-utils": "^1.0.0"
+        "hmac-drbg": "^1.0.1",
+        "inherits": "^2.0.4",
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@@ -11711,43 +11045,6 @@
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-      "resolved": "https://registry.npmjs.org/ethers/-/ethers-5.7.1.tgz",
-      "integrity": "sha512-5krze4dRLITX7FpU8J4WscXqADiKmyeNlylmmDLbS95DaZpBhDe2YSwRQwKXWNyXcox7a3gBgm/MkGXV1O1S/Q==",
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-        "@ethersproject/address": "5.7.0",
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-        "@ethersproject/basex": "5.7.0",
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       "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.0.tgz",
@@ -13116,24 +12413,24 @@
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-        "string-width": {
-          "version": "1.0.2",
+        "string_decoder": {
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           "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
-            "code-point-at": "^1.0.0",
-            "is-fullwidth-code-point": "^1.0.0",
-            "strip-ansi": "^3.0.0"
+            "safe-buffer": "~5.1.0"
           }
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-        "string_decoder": {
-          "version": "1.1.1",
+        "string-width": {
+          "version": "1.0.2",
           "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
-            "safe-buffer": "~5.1.0"
+            "code-point-at": "^1.0.0",
+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
           }
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@@ -20346,6 +19643,14 @@
       "integrity": "sha1-J5siXfHVgrH1TmWt3UNS4Y+qBxM=",
       "dev": true
     },
+    "string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+      "requires": {
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+      }
+    },
     "string-length": {
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@@ -20439,14 +19744,6 @@
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-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
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diff --git a/package.json b/package.json
index eb2a667..89a780b 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "@emotion/core": "^10.0.22",
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     "@govtechsg/decentralized-renderer-react-components": "^3.8.0",
-    "@govtechsg/open-attestation": "^6.5.1",
+    "@govtechsg/open-attestation": "^6.9.5",
     "@hot-loader/react-dom": "^16.11.0",
     "debug": "4.1.1",
     "react": "^16.12.0",