diff --git a/packages/shared/computedWithControl/index.md b/packages/shared/computedWithControl/index.md
index e4feceafbbe..1af150c1736 100644
--- a/packages/shared/computedWithControl/index.md
+++ b/packages/shared/computedWithControl/index.md
@@ -5,7 +5,7 @@ alias: controlledComputed
 
 # computedWithControl
 
-Explicitly define the deps of computed.
+Explicitly define the dependencies of computed.
 
 ## Usage
 
@@ -34,3 +34,16 @@ source.value = 'bar'
 
 console.log(computedRef.value) // 1
 ```
+
+### Manual Triggering
+
+You can also manually trigger the update of the computed by:
+
+```ts
+const computedRef = computedWithControl(
+  () => source.value,
+  () => counter.value,
+)
+
+computedRef.trigger()
+```
diff --git a/packages/shared/computedWithControl/index.test.ts b/packages/shared/computedWithControl/index.test.ts
index e53e60e2301..b0aaf86a8d5 100644
--- a/packages/shared/computedWithControl/index.test.ts
+++ b/packages/shared/computedWithControl/index.test.ts
@@ -18,4 +18,47 @@ describe('computedWithControl', () => {
 
     expect(computed.value).toBe('BAR')
   })
+
+  it('custom trigger', () => {
+    let count = 0
+    const computed = computedWithControl(() => {}, () => count)
+
+    expect(computed.value).toBe(0)
+
+    count += 1
+
+    expect(computed.value).toBe(0)
+
+    computed.trigger()
+
+    expect(computed.value).toBe(1)
+  })
+
+  it('getter and setter', () => {
+    const trigger = ref(0)
+    const data = ref('foo')
+
+    const computed = computedWithControl(trigger, {
+      get() {
+        return data.value.toUpperCase()
+      },
+      set(v) {
+        data.value = v
+      },
+    })
+
+    expect(computed.value).toBe('FOO')
+
+    data.value = 'bar'
+
+    expect(computed.value).toBe('FOO')
+
+    trigger.value += 1
+
+    expect(computed.value).toBe('BAR')
+
+    computed.value = 'BAZ'
+
+    expect(data.value).toBe('BAZ')
+  })
 })
diff --git a/packages/shared/computedWithControl/index.ts b/packages/shared/computedWithControl/index.ts
index fd45ad038a1..afa875421ad 100644
--- a/packages/shared/computedWithControl/index.ts
+++ b/packages/shared/computedWithControl/index.ts
@@ -1,6 +1,27 @@
-import type { ComputedRef, WatchSource } from 'vue-demi'
+import type { ComputedGetter, ComputedRef, WatchSource, WritableComputedOptions, WritableComputedRef } from 'vue-demi'
 import { customRef, ref, watch } from 'vue-demi'
 import type { Fn } from '../utils'
+import { isFunction } from '../utils'
+
+export interface ComputedWithControlRefExtra {
+  /**
+   * Force update the computed value.
+   */
+  trigger(): void
+}
+
+export interface ComputedRefWithControl<T> extends ComputedRef<T>, ComputedWithControlRefExtra {}
+export interface WritableComputedRefWithControl<T> extends WritableComputedRef<T>, ComputedWithControlRefExtra {}
+
+export function computedWithControl<T, S>(
+  source: WatchSource<S> | WatchSource<S>[],
+  fn: ComputedGetter<T>
+): ComputedRefWithControl<T>
+
+export function computedWithControl<T, S>(
+  source: WatchSource<S> | WatchSource<S>[],
+  fn: WritableComputedOptions<T>
+): WritableComputedRefWithControl<T>
 
 /**
  * Explicitly define the deps of computed.
@@ -8,37 +29,46 @@ import type { Fn } from '../utils'
  * @param source
  * @param fn
  */
-export function computedWithControl<T, S>(source: WatchSource<S> | WatchSource<S>[], fn: () => T) {
+export function computedWithControl<T, S>(
+  source: WatchSource<S> | WatchSource<S>[],
+  fn: ComputedGetter<T> | WritableComputedOptions<T>,
+) {
   let v: T = undefined!
   let track: Fn
   let trigger: Fn
   const dirty = ref(true)
 
-  watch(
-    source,
-    () => {
-      dirty.value = true
-      trigger()
-    },
-    { flush: 'sync' },
-  )
+  const update = () => {
+    dirty.value = true
+    trigger()
+  }
 
-  return customRef<T>((_track, _trigger) => {
+  watch(source, update, { flush: 'sync' })
+
+  const get = isFunction(fn) ? fn : fn.get
+  const set = isFunction(fn) ? undefined : fn.set
+
+  const result = customRef<T>((_track, _trigger) => {
     track = _track
     trigger = _trigger
 
     return {
       get() {
         if (dirty.value) {
-          v = fn()
+          v = get()
           dirty.value = false
         }
         track()
         return v
       },
-      set() {},
+      set(v) {
+        set?.(v)
+      },
     }
-  }) as ComputedRef<T>
+  }) as ComputedRefWithControl<T>
+
+  result.trigger = update
+  return result
 }
 
 // alias