diff --git a/package.json b/package.json
index c8caaf1c..d9a516fc 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "ramda": "^0.26.1",
     "ts-node": "9.1.1",
     "tsdx": "0.14.1",
-    "tslib": "2.1.0",
+    "tslib": "2.3.0",
     "typedoc": "0.20.36",
     "typescript": "4.1.5"
   },
diff --git a/yarn.lock b/yarn.lock
index 3d73e86e..78ba148f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8741,10 +8741,10 @@ tslib@2.0.1:
   resolved "https://registry.npm.taobao.org/tslib/download/tslib-2.0.1.tgz?cache=0&sync_timestamp=1602286826065&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Ftslib%2Fdownload%2Ftslib-2.0.1.tgz#410eb0d113e5b6356490eec749603725b021b43e"
   integrity sha1-QQ6w0RPltjVkkO7HSWA3JbAhtD4=
 
-tslib@2.1.0:
-  version "2.1.0"
-  resolved "https://registry.npm.taobao.org/tslib/download/tslib-2.1.0.tgz?cache=0&sync_timestamp=1609887446200&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Ftslib%2Fdownload%2Ftslib-2.1.0.tgz#da60860f1c2ecaa5703ab7d39bc05b6bf988b97a"
-  integrity sha1-2mCGDxwuyqVwOrfTm8Bba/mIuXo=
+tslib@2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.3.0.tgz#803b8cdab3e12ba581a4ca41c8839bbb0dacb09e"
+  integrity sha512-N82ooyxVNm6h1riLCoyS9e3fuJ3AMG2zIZs2Gd1ATcSFjSA23Q0fzjjZeh0jbJvWVDZ0cJT8yaNNaaXHzueNjg==
 
 tslib@^1.10.0:
   version "1.14.1"