diff --git a/package.json b/package.json
index 4cb2234..ec89959 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "jest": "^26.6.3",
     "standard-version": "^9.1.0",
     "ts-jest": "^26.4.4",
-    "tslib": "^2.0.3",
+    "tslib": "^2.6.2",
     "typescript": "^4.4.3"
   },
   "bin": {}