diff --git a/package.json b/package.json
index 011193b..d67151a 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "@oclif/config": "^1",
     "@oclif/plugin-help": "^3",
     "@talkyjs/schematics": "2.x",
-    "tslib": "^1"
+    "tslib": "^2.0.0"
   },
   "devDependencies": {
     "@oclif/dev-cli": "1.26.0",
diff --git a/yarn.lock b/yarn.lock
index 6abdd26..d57da48 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2178,7 +2178,7 @@ ts-node@8.10.2:
     source-map-support "^0.5.17"
     yn "3.1.1"
 
-tslib@^1, tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
+tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
   integrity sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==