diff --git a/package.json b/package.json
index d2dd13d5..0e521350 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "mocha": "^8.0.1",
     "oclif": "^2.1.0",
     "ts-node": "^9.1.1",
-    "tslib": "^2.4.0",
+    "tslib": "^2.4.1",
     "typescript": "4.4.3"
   },
   "engines": {
diff --git a/yarn.lock b/yarn.lock
index 5827d2ba..477e6177 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4741,10 +4741,10 @@ tslib@^1.8.1, tslib@^1.9.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
   integrity sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==
 
-tslib@^2, tslib@^2.0.0, tslib@^2.3.1, tslib@^2.4.0:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.4.0.tgz#7cecaa7f073ce680a05847aa77be941098f36dc3"
-  integrity sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==
+tslib@^2, tslib@^2.0.0, tslib@^2.3.1, tslib@^2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.4.1.tgz#0d0bfbaac2880b91e22df0768e55be9753a5b17e"
+  integrity sha512-tGyy4dAjRIEwI7BzsB0lynWgOpfqjUdq91XXAlIWD2OwKBH7oCl/GZG/HT4BOHrTlPMOASlMQ7veyTqpmRcrNA==
 
 tsutils@^3.17.1:
   version "3.17.1"