diff --git a/karma.conf.js b/karma.conf.js
index c514fa6..6b66d04 100644
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -27,7 +27,7 @@ module.exports = function (config) {
     coverageReporter: {
       dir: require('path').join(__dirname, './coverage/test'),
       subdir: '.',
-      reporters: [{ type: 'html' }, { type: 'text-summary' }],
+      reporters: [{ type: 'html' }, { type: 'text-summary' }, { type: 'lcovonly' }],
     },
     reporters: ['progress', 'kjhtml'],
     port: 9876,
diff --git a/projects/ngx-observable-lifecycle/karma.conf.js b/projects/ngx-observable-lifecycle/karma.conf.js
index 7116085..8233b99 100644
--- a/projects/ngx-observable-lifecycle/karma.conf.js
+++ b/projects/ngx-observable-lifecycle/karma.conf.js
@@ -27,7 +27,7 @@ module.exports = function (config) {
     coverageReporter: {
       dir: require('path').join(__dirname, '../../coverage/example'),
       subdir: '.',
-      reporters: [{ type: 'html' }, { type: 'text-summary' }],
+      reporters: [{ type: 'html' }, { type: 'text-summary' }, { type: 'lcovonly' }],
     },
     reporters: ['progress', 'kjhtml'],
     port: 9876,