diff --git a/token-lending/js/package-lock.json b/token-lending/js/package-lock.json
index 398c9433..874cef4a 100644
--- a/token-lending/js/package-lock.json
+++ b/token-lending/js/package-lock.json
@@ -2793,9 +2793,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.1.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.2.tgz",
-      "integrity": "sha512-thGloWsGH3SOxv1SoY7QojKi0tc+8FnOmiarEGMbd/lar7QOEd3hvlx3Fp5y6FlDUGl9L+pd4n2e+oToGMmhRQ==",
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.3.tgz",
+      "integrity": "sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==",
       "dev": true
     },
     "universalify": {
diff --git a/token-lending/js/package.json b/token-lending/js/package.json
index f347a191..69dc2de2 100644
--- a/token-lending/js/package.json
+++ b/token-lending/js/package.json
@@ -66,7 +66,7 @@
     "rollup-plugin-sourcemaps": "^0.6.3",
     "rollup-plugin-typescript2": "^0.29.0",
     "ts-node": "^9.1.1",
-    "typescript": "^4.1.2"
+    "typescript": "^4.1.3"
   },
   "engines": {
     "node": ">= 10"