diff --git a/package.json b/package.json
index c23b410..d613d89 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   "devDependencies": {
     "@babel/cli": "^7.6.2",
     "@babel/core": "^7.6.2",
-    "@babel/preset-env": "^7.5.5",
+    "@babel/preset-env": "^7.6.2",
     "@logux/eslint-config": "^31.0.0",
     "babel-jest": "^24.9.0",
     "babel-plugin-precompile-charcodes": "^1.1.0",