diff --git a/tools/tslint-rules/package-lock.json b/tools/tslint-rules/package-lock.json
index 48088945c3..72121e854b 100644
--- a/tools/tslint-rules/package-lock.json
+++ b/tools/tslint-rules/package-lock.json
@@ -71,9 +71,9 @@
       }
     },
     "semver": {
-      "version": "5.3.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.3.0.tgz",
-      "integrity": "sha1-myzl094C0XxgEq0yaqa00M9U+U8="
+      "version": "5.7.2",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.2.tgz",
+      "integrity": "sha512-cBznnQ9KjJqU67B52RMC65CMarK2600WFnbkcaiwWq3xy/5haFJlshgnpjovMVJ+Hff49d8GEn0b87C5pDQ10g=="
     },
     "semver-dsl": {
       "version": "1.0.1",