diff --git a/package-lock.json b/package-lock.json
index 4c45fa1..6cef5ea 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -339,25 +339,24 @@
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         "source-map": {
           "version": "0.6.1",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
diff --git a/package.json b/package.json
index 6bdac46..7e86ff6 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "jasmine-spec-reporter": "~4.2.1",
     "karma": "~4.1.0",
     "karma-chrome-launcher": "~2.2.0",
-    "karma-coverage-istanbul-reporter": "~2.0.1",
+    "karma-coverage-istanbul-reporter": "~2.1.1",
     "karma-jasmine": "~2.0.1",
     "karma-jasmine-html-reporter": "^1.4.0",
     "protractor": "~5.4.0",