diff --git a/package.json b/package.json
index 59b3cc5b7..8adf9d5fa 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
   },
   "dependencies": {
     "@pkgr/utils": "^2.3.1",
-    "tslib": "^2.5.0"
+    "tslib": "^2.5.3"
   },
   "devDependencies": {
     "@1stg/lib-config": "^10.2.1",
diff --git a/yarn.lock b/yarn.lock
index 1fa3564e8..f221fc010 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11098,10 +11098,10 @@ ts-node@^10.8.1, ts-node@^10.9.1:
     v8-compile-cache-lib "^3.0.1"
     yn "3.1.1"
 
-"tslib@1 || 2", tslib@^2.1.0, tslib@^2.3.1, tslib@^2.4.0, tslib@^2.4.1, tslib@^2.5.0:
-  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.5.0.tgz#42bfed86f5787aeb41d031866c8f402429e0fddf"
-  integrity sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg==
+"tslib@1 || 2", tslib@^2.1.0, tslib@^2.3.1, tslib@^2.4.0, tslib@^2.4.1, tslib@^2.5.3:
+  version "2.5.3"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.5.3.tgz#24944ba2d990940e6e982c4bea147aba80209913"
+  integrity sha512-mSxlJJwl3BMEQCUNnxXBU9jP4JBktcEGhURcPR6VQVlnP0FdDEsIaz0C35dXNGLyRfrATNofF0F5p2KPxQgB+w==
 
 tslib@2.3.1:
   version "2.3.1"