diff --git a/packages/nc-gui/components/smartsheet/Kanban.vue b/packages/nc-gui/components/smartsheet/Kanban.vue
index 677cdf91ef..6af131bbc9 100644
--- a/packages/nc-gui/components/smartsheet/Kanban.vue
+++ b/packages/nc-gui/components/smartsheet/Kanban.vue
@@ -50,8 +50,8 @@ const {
   updateKanbanMeta,
   addEmptyRow,
   groupingFieldColOptions,
+  updateKanbanStackMeta,
   groupingField,
-  groupingFieldColumn,
   countByStack,
   deleteStack,
 } = useKanbanViewData(meta, view as any)
@@ -187,8 +187,9 @@ const handleDeleteStackConfirmClick = async () => {
   deleteStackVModel.value = false
 }
 
-const collapseStack = () => {
-  // TODO:
+const handleCollapseStack = async (stackIdx: number) => {
+  groupingFieldColOptions.value[stackIdx].collapsed = !groupingFieldColOptions.value[stackIdx].collapsed
+  await updateKanbanStackMeta()
 }
 
 const renameStack = () => {
@@ -218,7 +219,7 @@ openNewRecordFormHook?.on(async (stackTitle) => {
         :move="onMoveCallback"
         @change="onMoveStack($event)"
       >
-        <template #item="{ element: stack, index }">
+        <template #item="{ element: stack, index: stackIdx }">
           <a-skeleton v-if="!formattedData[stack.title] || !countByStack" class="p-4" />
           <div v-else class="nc-kanban-stack" :class="{ 'w-[50px]': stack.collapsed }">
             <a-card
@@ -248,7 +249,7 @@ openNewRecordFormHook?.on(async (stackTitle) => {
                               Add new record
                             </div>
                           </a-menu-item>
-                          <a-menu-item @click="collapseStack">
+                          <a-menu-item @click="handleCollapseStack(stackIdx)">
                             <div class="py-2 flex gap-2 items-center">
                               <mdi-arrow-collapse class="text-gray-500" />
                               <!-- TODO: i18n -->
@@ -376,13 +377,14 @@ openNewRecordFormHook?.on(async (stackTitle) => {
             </a-card>
             <a-card
               v-else
-              :key="stack.id"
-              class="nc-kanban-stack nc-kanban-collapsed-stack mx-4 flex !bg-[#f0f2f5] items-center w-[300px] h-[50px] rounded-[12px]"
+              :key="`${stack.id}-collapsed`"
+              class="nc-kanban-stack nc-kanban-collapsed-stack mx-4 flex !bg-[#f0f2f5] items-center w-[300px] h-[50px] rounded-[12px] cursor-pointer"
               :class="{ 'not-draggable': stack.id === 'uncategorized' }"
-              :body-style="'width: 100%;'"
+              body-style="padding: 0px; height: 100%; width: 100%;"
             >
-              <div class="items-center justify-between">
-                <div class="nc-kanban-data-count">
+              <div class="items-center justify-between" @click="handleCollapseStack(stackIdx)">
+                <div :style="`background-color: ${stack.color}`" class="nc-kanban-stack-head-color h-[10px]"></div>
+                <div class="nc-kanban-data-count mt-[7px] mx-[10px]">
                   <div class="float-right flex gap-2 items-center cursor-pointer">
                     <GeneralTruncateText>{{ stack.title }}</GeneralTruncateText>
                     <mdi-menu-down class="text-grey text-lg" />
diff --git a/packages/nc-gui/composables/useKanbanViewData.ts b/packages/nc-gui/composables/useKanbanViewData.ts
index 68601193bc..8be839495c 100644
--- a/packages/nc-gui/composables/useKanbanViewData.ts
+++ b/packages/nc-gui/composables/useKanbanViewData.ts
@@ -36,6 +36,7 @@ export function useKanbanViewData(
   const countByStack = useState<Record<string, number>>('KanbanCountByStack', () => ({}))
   const groupingField = useState<string>('KanbanGroupingField', () => '')
   const groupingFieldColumn = useState<Record<string, any>>('KanbanGroupingFieldColumn', () => ({}))
+  const stackMetaObj = ref<Record<string, any>>({})
 
   const formatData = (list: Record<string, any>[]) =>
     list.map((row) => ({
@@ -89,22 +90,27 @@ export function useKanbanViewData(
 
     const { grp_column_id, stack_meta } = kanbanMetaData.value
 
-    const stackMetaObj = stack_meta ? JSON.parse(stack_meta as string) : {}
+    stackMetaObj.value = stack_meta ? JSON.parse(stack_meta as string) : {}
 
-    if (stackMetaObj && grp_column_id && stackMetaObj[grp_column_id] && groupingFieldColumn.value?.colOptions?.options) {
+    if (
+      stackMetaObj.value &&
+      grp_column_id &&
+      stackMetaObj.value[grp_column_id] &&
+      groupingFieldColumn.value?.colOptions?.options
+    ) {
       // keep the existing order (index of the array) but update the values
       for (const option of groupingFieldColumn.value.colOptions.options) {
-        const idx = stackMetaObj[grp_column_id].findIndex((ele: Record<string, any>) => ele.id === option.id)
+        const idx = stackMetaObj.value[grp_column_id].findIndex((ele: Record<string, any>) => ele.id === option.id)
         if (idx !== -1) {
           // update the option in stackMetaObj
-          stackMetaObj[grp_column_id][idx] = {
-            ...stackMetaObj[grp_column_id][idx],
+          stackMetaObj.value[grp_column_id][idx] = {
+            ...stackMetaObj.value[grp_column_id][idx],
             ...option,
           }
         } else {
           // new option found
-          const len = stackMetaObj[grp_column_id].length
-          stackMetaObj[grp_column_id][len] = {
+          const len = stackMetaObj.value[grp_column_id].length
+          stackMetaObj.value[grp_column_id][len] = {
             ...option,
             collapsed: false,
           }
@@ -112,15 +118,15 @@ export function useKanbanViewData(
       }
       // handle deleted options
       const columnOptionIds = groupingFieldColumn.value.colOptions.options.map(({ id }) => id)
-      stackMetaObj[grp_column_id]
+      stackMetaObj.value[grp_column_id]
         .filter(({ id }) => id !== 'uncategorized' && !columnOptionIds.includes(id))
         .forEach(({ id }) => {
-          const idx = stackMetaObj[grp_column_id].map((ele: Record<string, any>) => ele.id).indexOf(id)
+          const idx = stackMetaObj.value[grp_column_id].map((ele: Record<string, any>) => ele.id).indexOf(id)
           if (idx !== -1) {
-            stackMetaObj[grp_column_id].splice(idx, 1)
+            stackMetaObj.value[grp_column_id].splice(idx, 1)
           }
         })
-      groupingFieldColOptions.value = stackMetaObj[grp_column_id]
+      groupingFieldColOptions.value = stackMetaObj.value[grp_column_id]
     } else {
       // build stack meta
       groupingFieldColOptions.value = [
@@ -136,11 +142,15 @@ export function useKanbanViewData(
           collapsed: false,
         }))
     }
-    // if grouping column id is present, add the grouping field column options to stackMetaObj
+    await updateKanbanStackMeta()
+  }
+
+  async function updateKanbanStackMeta() {
+    const { grp_column_id } = kanbanMetaData.value
     if (grp_column_id) {
-      stackMetaObj[grp_column_id] = groupingFieldColOptions.value
+      stackMetaObj.value[grp_column_id] = groupingFieldColOptions.value
       await updateKanbanMeta({
-        stack_meta: stackMetaObj,
+        stack_meta: stackMetaObj.value,
       })
     }
   }
@@ -288,5 +298,6 @@ export function useKanbanViewData(
     updateOrSaveRow,
     addEmptyRow,
     deleteStack,
+    updateKanbanStackMeta,
   }
 }