diff --git a/package.json b/package.json
index 93e07f7..f0e57fe 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
   "devDependencies": {
     "babel-cli": "^6.26.0",
     "babel-eslint": "^8.0.0",
-    "babel-plugin-istanbul": "^4.1.4",
+    "babel-plugin-istanbul": "^4.1.6",
     "babel-preset-env": "^1.6.0",
     "babel-preset-react": "^6.24.1",
     "babel-preset-stage-0": "^6.24.1",