diff --git a/types/google.analytics/google.analytics-tests.ts b/types/google.analytics/google.analytics-tests.ts
index 63ca4e5ca4..6246ef923e 100644
--- a/types/google.analytics/google.analytics-tests.ts
+++ b/types/google.analytics/google.analytics-tests.ts
@@ -106,6 +106,9 @@ describe("tester Google Analytics Code  _gaq object", () => {
         _gaq.push(['_gat._anonymizeIp']);
         _gaq.push(['_trackPageview']);
 
+        // more details: https://developers.google.com/analytics/devguides/collection/gajs/methods/gaJSApiEventTracking#_trackevent
+        _gaq.push(['_trackEvent', 'category', 'action_name', undefined, undefined, true]);
+
         _gaq.push(() => {
                 const tracker = _gat._getTrackerByName('UA-65432-1');
                 tracker._trackPageview();
diff --git a/types/google.analytics/index.d.ts b/types/google.analytics/index.d.ts
index 9f522b3b9b..4f68ca4d84 100644
--- a/types/google.analytics/index.d.ts
+++ b/types/google.analytics/index.d.ts
@@ -19,7 +19,7 @@ declare class Tracker {
 }
 
 interface GoogleAnalyticsCode {
-    push(commandArray: string[]): void;
+    push(commandArray: Array<string|boolean|number>): void;
     push(func: Function): void;
 }