diff --git a/package.json b/package.json
index 5e8d9de..befe396 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "karma": "^1.7.1",
     "karma-chrome-launcher": "^2.2.0",
     "karma-cli": "^1.0.1",
-    "karma-coverage-istanbul-reporter": "^1.4.3",
+    "karma-coverage-istanbul-reporter": "^2.0.2",
     "karma-jasmine": "^1.1.2",
     "karma-jasmine-html-reporter": "^0.2.2",
     "protractor": "^5.3.2",