diff --git a/packages/desktop-client/src/components/reports/reportRanges.ts b/packages/desktop-client/src/components/reports/reportRanges.ts
index 52a79c1d211..588c56291e1 100644
--- a/packages/desktop-client/src/components/reports/reportRanges.ts
+++ b/packages/desktop-client/src/components/reports/reportRanges.ts
@@ -48,7 +48,7 @@ export function validateEnd(
   let dateEnd;
   switch (interval) {
     case 'Monthly':
-      dateEnd = end + '-31';
+      dateEnd = monthUtils.getMonthEnd(end + '-01');
       subDays = 180;
       break;
     case 'Yearly':