diff --git a/package.json b/package.json
index 4557b95f..688df7f5 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
     "ts-morph": "16.0.0",
     "ts-node": "10.9.1",
     "tsickle": "0.46.3",
-    "tslib": "2.4.0",
+    "tslib": "2.7.0",
     "tslint": "6.1.3",
     "tslint-angular": "3.0.3",
     "tslint-config-prettier": "1.18.0",
diff --git a/package/package.json b/package/package.json
index daf851f9..b3cf31dd 100644
--- a/package/package.json
+++ b/package/package.json
@@ -20,7 +20,7 @@
     "picocolors": "1.0.0",
     "ts-evaluator": "0.2.0",
     "ts-morph": "16.0.0",
-    "tslib": "2.4.0"
+    "tslib": "2.7.0"
   },
   "peerDependencies": {
     "@angular/router": "^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0 || ^9.0.0 || ^10.0.0 || ^11.0.0 || ^12.0.0 || ^13.0.0 || ^14.0.0"
diff --git a/yarn.lock b/yarn.lock
index 220eacfc..0e267b94 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8760,6 +8760,11 @@ tslib@2.4.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.4.0.tgz#7cecaa7f073ce680a05847aa77be941098f36dc3"
   integrity sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==
 
+tslib@2.7.0:
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.7.0.tgz#d9b40c5c40ab59e8738f297df3087bf1a2690c01"
+  integrity sha512-gLXCKdN1/j47AiHiOkJN69hJmcbGTHI0ImLmbYLHykhgeN0jVGola9yVjFgzCUklsZQMW55o+dW7IXv3RCXDzA==
+
 tslib@^1.10.0, tslib@^1.13.0, tslib@^1.8.1, tslib@^1.9.0:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"