diff --git a/explorer/package-lock.json b/explorer/package-lock.json
index 065e3c7dd9..206fcca536 100644
--- a/explorer/package-lock.json
+++ b/explorer/package-lock.json
@@ -2720,9 +2720,9 @@
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     },
     "@solana/web3.js": {
-      "version": "0.78.2",
-      "resolved": "https://registry.npmjs.org/@solana/web3.js/-/web3.js-0.78.2.tgz",
-      "integrity": "sha512-KqvtXhSq41UkgPYI7ZiGF43BJFKNFcbx8PjdBRAQKJ/lg5EjuRrtwPZUyjyiWe/DGLdSmKu1jwlmb/ctsL6+ZA==",
+      "version": "0.78.3",
+      "resolved": "https://registry.npmjs.org/@solana/web3.js/-/web3.js-0.78.3.tgz",
+      "integrity": "sha512-apuBashKRfniWgC2A9KiY9fs+9ryQuh6BKESK3P+Hxxd3uV+gBDe4MSW+SavAEcHYVBsU8FCn881ftBhv1aGuw==",
       "requires": {
         "@babel/runtime": "^7.3.1",
         "bn.js": "^5.0.0",
@@ -9584,9 +9584,9 @@
       },
       "dependencies": {
         "@types/node": {
-          "version": "12.12.62",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.62.tgz",
-          "integrity": "sha512-qAfo81CsD7yQIM9mVyh6B/U47li5g7cfpVQEDMfQeF8pSZVwzbhwU3crc0qG4DmpsebpJPR49AKOExQyJ05Cpg=="
+          "version": "12.12.64",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.64.tgz",
+          "integrity": "sha512-UV1/ZJMC+HcP902wWdpC43cAcGu0IQk/I5bXjP2aSuCjsk3cE74mDvFrLKga7oDC170ugOAYBwfT4DSQW3akDA=="
         },
         "lodash": {
           "version": "4.17.20",
@@ -14386,9 +14386,9 @@
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         },
         "uuid": {
-          "version": "8.3.0",
-          "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.0.tgz",
-          "integrity": "sha512-fX6Z5o4m6XsXBdli9g7DtWgAx+osMsRRZFKma1mIUsLCz6vRvv+pz5VNbyu9UEDzpMWulZfvpgb/cmDXVulYFQ=="
+          "version": "8.3.1",
+          "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.1.tgz",
+          "integrity": "sha512-FOmRr+FmWEIG8uhZv6C2bTgEVXsHk08kE7mPlrBbEe+c3r9pjceVPgupIfNIhc4yx55H69OXANrUaSuu9eInKg=="
         },
         "ws": {
           "version": "7.3.1",
diff --git a/explorer/package.json b/explorer/package.json
index b15ab613bf..504d15919a 100644
--- a/explorer/package.json
+++ b/explorer/package.json
@@ -5,7 +5,7 @@
   "dependencies": {
     "@react-hook/debounce": "^3.0.0",
     "@sentry/react": "^5.25.0",
-    "@solana/web3.js": "^0.78.2",
+    "@solana/web3.js": "^0.78.3",
     "@testing-library/jest-dom": "^5.11.4",
     "@testing-library/react": "^11.0.4",
     "@testing-library/user-event": "^12.1.7",