diff --git a/packages/twenty-front/src/modules/object-record/record-calendar/month/components/RecordCalendarMonthBodyDay.tsx b/packages/twenty-front/src/modules/object-record/record-calendar/month/components/RecordCalendarMonthBodyDay.tsx
index 9e5454bdf5..d211f537a0 100644
--- a/packages/twenty-front/src/modules/object-record/record-calendar/month/components/RecordCalendarMonthBodyDay.tsx
+++ b/packages/twenty-front/src/modules/object-record/record-calendar/month/components/RecordCalendarMonthBodyDay.tsx
@@ -11,8 +11,9 @@ const StyledContainer = styled.div<{ isOtherMonth: boolean }>`
   width: calc(100% / 7);
   flex-direction: column;
   min-height: 122px;
-  padding: ${({ theme }) => theme.spacing(0.5)};
+  padding: ${({ theme }) => theme.spacing(1)};
   background: ${({ theme }) => theme.background.primary};
+  min-width: 0;
 
   &:not(:last-child) {
     border-right: 0.5px solid ${({ theme }) => theme.border.color.light};
diff --git a/packages/twenty-front/src/modules/object-record/record-calendar/record-calendar-card/components/RecordCalendarCard.tsx b/packages/twenty-front/src/modules/object-record/record-calendar/record-calendar-card/components/RecordCalendarCard.tsx
index c4f0bf41ea..bbb91d8074 100644
--- a/packages/twenty-front/src/modules/object-record/record-calendar/record-calendar-card/components/RecordCalendarCard.tsx
+++ b/packages/twenty-front/src/modules/object-record/record-calendar/record-calendar-card/components/RecordCalendarCard.tsx
@@ -4,6 +4,7 @@ import { RecordCalendarCardBody } from '@/object-record/record-calendar/record-c
 import { RecordCalendarCardHeader } from '@/object-record/record-calendar/record-calendar-card/components/RecordCalendarCardHeader';
 import { RecordCalendarCardComponentInstanceContext } from '@/object-record/record-calendar/record-calendar-card/states/contexts/RecordCalendarCardComponentInstanceContext';
 import { RecordCard } from '@/object-record/record-card/components/RecordCard';
+import { useOpenRecordFromIndexView } from '@/object-record/record-index/hooks/useOpenRecordFromIndexView';
 import styled from '@emotion/styled';
 
 const StyledContainer = styled.div`
@@ -12,6 +13,7 @@ const StyledContainer = styled.div`
 
 const StyledRecordCard = styled(RecordCard)`
   margin-bottom: ${({ theme }) => theme.spacing(1)};
+  width: calc(100% - 2px);
 `;
 
 type RecordCalendarCardProps = {
@@ -19,6 +21,12 @@ type RecordCalendarCardProps = {
 };
 
 export const RecordCalendarCard = ({ recordId }: RecordCalendarCardProps) => {
+  const { openRecordFromIndexView } = useOpenRecordFromIndexView();
+
+  const handleCardClick = () => {
+    openRecordFromIndexView({ recordId });
+  };
+
   return (
     <RecordCalendarCardComponentInstanceContext.Provider
       value={{
@@ -26,7 +34,7 @@ export const RecordCalendarCard = ({ recordId }: RecordCalendarCardProps) => {
       }}
     >
       <StyledContainer>
-        <StyledRecordCard>
+        <StyledRecordCard onClick={handleCardClick}>
           <RecordCalendarCardHeader recordId={recordId} />
           <RecordCalendarCardBody
             recordId={recordId}
diff --git a/packages/twenty-front/src/modules/object-record/record-calendar/record-calendar-card/components/RecordCalendarCardBody.tsx b/packages/twenty-front/src/modules/object-record/record-calendar/record-calendar-card/components/RecordCalendarCardBody.tsx
index 46f5695a28..9f9fdad30a 100644
--- a/packages/twenty-front/src/modules/object-record/record-calendar/record-calendar-card/components/RecordCalendarCardBody.tsx
+++ b/packages/twenty-front/src/modules/object-record/record-calendar/record-calendar-card/components/RecordCalendarCardBody.tsx
@@ -1,3 +1,4 @@
+import { useUpdateOneRecord } from '@/object-record/hooks/useUpdateOneRecord';
 import { isRecordFieldReadOnly } from '@/object-record/read-only/utils/isRecordFieldReadOnly';
 import { StopPropagationContainer } from '@/object-record/record-board/record-board-card/components/StopPropagationContainer';
 import { useRecordCalendarContextOrThrow } from '@/object-record/record-calendar/contexts/RecordCalendarContext';
@@ -5,7 +6,11 @@ import { RECORD_CALENDAR_CARD_INPUT_ID_PREFIX } from '@/object-record/record-cal
 import { recordCalendarCardHoverPositionComponentState } from '@/object-record/record-calendar/record-calendar-card/states/recordCalendarCardHoverPositionComponentState';
 import { RecordCardBodyContainer } from '@/object-record/record-card/components/RecordCardBodyContainer';
 import { visibleRecordFieldsComponentSelector } from '@/object-record/record-field/states/visibleRecordFieldsComponentSelector';
-import { FieldContext } from '@/object-record/record-field/ui/contexts/FieldContext';
+import {
+  FieldContext,
+  type RecordUpdateHook,
+  type RecordUpdateHookParams,
+} from '@/object-record/record-field/ui/contexts/FieldContext';
 import { RecordFieldComponentInstanceContext } from '@/object-record/record-field/ui/states/contexts/RecordFieldComponentInstanceContext';
 import { useRecordIndexContextOrThrow } from '@/object-record/record-index/contexts/RecordIndexContext';
 import { RecordInlineCell } from '@/object-record/record-inline-cell/components/RecordInlineCell';
@@ -22,7 +27,23 @@ export const RecordCalendarCardBody = ({
   recordId,
   isRecordReadOnly,
 }: RecordCalendarCardBodyProps) => {
-  const { objectPermissions } = useRecordCalendarContextOrThrow();
+  const { objectPermissions, objectMetadataItem } =
+    useRecordCalendarContextOrThrow();
+
+  const { updateOneRecord } = useUpdateOneRecord({
+    objectNameSingular: objectMetadataItem.nameSingular,
+  });
+
+  const useUpdateOneRecordHook: RecordUpdateHook = () => {
+    const updateEntity = ({ variables }: RecordUpdateHookParams) => {
+      updateOneRecord?.({
+        idToUpdate: variables.where.id as string,
+        updateOneRecordInput: variables.updateOneRecordInput,
+      });
+    };
+
+    return [updateEntity, { loading: false }];
+  };
 
   const {
     labelIdentifierFieldMetadataItem,
@@ -70,7 +91,7 @@ export const RecordCalendarCardBody = ({
                   },
                 }),
                 fieldDefinition: correspondingFieldDefinition,
-                useUpdateRecord: () => [() => undefined, { loading: false }],
+                useUpdateRecord: useUpdateOneRecordHook,
                 isDisplayModeFixHeight: true,
                 triggerEvent: 'CLICK',
                 anchorId: `${RECORD_CALENDAR_CARD_INPUT_ID_PREFIX}-${recordId}-${correspondingFieldDefinition.metadata.fieldName}`,