diff --git a/packages/server/src/utils/time.test.ts b/packages/server/src/utils/time.test.ts
new file mode 100644
index 0000000000..3fbc891ddb
--- /dev/null
+++ b/packages/server/src/utils/time.test.ts
@@ -0,0 +1,11 @@
+import { Day, Month, Second } from './time';
+
+describe('time', function() {
+
+	it('should have correct interval durations', async function() {
+		expect(Second).toBe(1000);
+		expect(Day).toBe(86400000);
+		expect(Month).toBe(2592000000);
+	});
+
+});
diff --git a/packages/server/src/utils/time.ts b/packages/server/src/utils/time.ts
index 3dc045bd9a..03dc7c3866 100644
--- a/packages/server/src/utils/time.ts
+++ b/packages/server/src/utils/time.ts
@@ -14,7 +14,7 @@ function initDayJs() {
 
 initDayJs();
 
-export const Second = 60 * 1000;
+export const Second = 1000;
 export const Minute = 60 * Second;
 export const Hour = 60 * Minute;
 export const Day = 24 * Hour;