diff --git a/package.json b/package.json
index 5b0a6cd..4d0ec91 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   "dependencies": {
     "@snyk/cli-interface": "2.3.2",
     "@snyk/composer-lockfile-parser": "1.3.0",
-    "tslib": "1.10.0"
+    "tslib": "1.11.0"
   },
   "devDependencies": {
     "@types/node": "6.14.6",