diff --git a/package.json b/package.json
index 10a763e..4fd8a76 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     }
   },
   "dependencies": {
-    "semver": "^5.1.1"
+    "semver": "^6.3.0"
   },
   "engines": {
     "node": ">=6"