diff --git a/explorer/package-lock.json b/explorer/package-lock.json
index 38b55db7a0..cfb0e44ee5 100644
--- a/explorer/package-lock.json
+++ b/explorer/package-lock.json
@@ -19328,9 +19328,9 @@
       }
     },
     "typescript": {
-      "version": "4.1.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.4.tgz",
-      "integrity": "sha512-+Uru0t8qIRgjuCpiSPpfGuhHecMllk5Zsazj5LZvVsEStEjmIRRBZe+jHjGQvsgS7M1wONy2PQXd67EMyV6acg=="
+      "version": "4.1.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.5.tgz",
+      "integrity": "sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA=="
     },
     "unicode-canonical-property-names-ecmascript": {
       "version": "1.0.4",
diff --git a/explorer/package.json b/explorer/package.json
index 451330de03..55b2fcc4c0 100644
--- a/explorer/package.json
+++ b/explorer/package.json
@@ -40,7 +40,7 @@
     "react-scripts": "^4.0.2",
     "react-select": "^4.1.0",
     "superstruct": "github:solana-labs/superstruct",
-    "typescript": "^4.1.4"
+    "typescript": "^4.1.5"
   },
   "scripts": {
     "start": "react-scripts start",