diff --git a/src/utils/date-and-time-utils.ts b/src/utils/date-and-time-utils.ts
index 3360f77..52a4758 100644
--- a/src/utils/date-and-time-utils.ts
+++ b/src/utils/date-and-time-utils.ts
@@ -21,7 +21,13 @@ export const getMinutes = (hours: number) => {
 }
 
 export const getHoursMinutesStringFromHoursFloat = (hours: number): string => {
-    const flat_hours = Math.floor(hours);
-    const minutes = Math.round((hours - flat_hours) * 60);
+    let flat_hours = Math.floor(hours);
+    let minutes = Math.round((hours - flat_hours) * 60);
+
+    if (minutes === 60) {
+        flat_hours += 1;
+        minutes = 0;
+    }
+    
     return `${flat_hours}h${minutes > 1 ? ' ' + minutes : ''}`
 }
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