diff --git a/token-lending/js/yarn.lock b/token-lending/js/yarn.lock
index 576ac2f8..367eafcc 100644
--- a/token-lending/js/yarn.lock
+++ b/token-lending/js/yarn.lock
@@ -2005,9 +2005,9 @@ typedoc@^0.21.2:
     typedoc-default-themes "^0.12.10"
 
 typescript@^4.3.5:
-  version "4.3.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.5.tgz#4d1c37cc16e893973c45a06886b7113234f119f4"
-  integrity sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==
+  version "4.4.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.4.2.tgz#6d618640d430e3569a1dfb44f7d7e600ced3ee86"
+  integrity sha512-gzP+t5W4hdy4c+68bfcv0t400HVJMMd2+H9B7gae1nQlBzCqvrXX+6GL/b3GAgyTH966pzrZ70/fRjwAtZksSQ==
 
 uglify-js@^3.1.4:
   version "3.13.10"