diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1770c58..12c50e1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 - Date format: YYYY-MM-dd
 
+## v1.2.14/ 2024-xx-xx
+
+Fixed the function `MMKV_KMP.withOpen`
+
 ## v1.2.13 / 2024-07-16
 
 * Based on `Kotlin 1.9.24`, `MMKV 1.3.7`
diff --git a/build.gradle.kts b/build.gradle.kts
index ecc902d..2ebb064 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,5 +1,5 @@
 plugins {
-    alias(libs.plugins.multiplatform).apply(false)
-    alias(libs.plugins.cocoapods).apply(false)
-    alias(libs.plugins.android.library).apply(false)
+    alias(libs.plugins.multiplatform) apply false
+    alias(libs.plugins.cocoapods) apply false
+    alias(libs.plugins.android.library) apply false
 }
\ No newline at end of file
diff --git a/mmkv-kotlin/src/commonMain/kotlin/com/ctrip/flight/mmkv/Extension.kt b/mmkv-kotlin/src/commonMain/kotlin/com/ctrip/flight/mmkv/Extension.kt
index 5b8fdd0..0adbf75 100644
--- a/mmkv-kotlin/src/commonMain/kotlin/com/ctrip/flight/mmkv/Extension.kt
+++ b/mmkv-kotlin/src/commonMain/kotlin/com/ctrip/flight/mmkv/Extension.kt
@@ -21,8 +21,8 @@ package com.ctrip.flight.mmkv
  * @author yaqiao
  */
 
-inline fun <T> MMKV_KMP.withOpen(block: MMKV_KMP.() -> T): T {
-    val result = block()
+inline fun <T> MMKV_KMP.withOpen(block: MMKV_KMP.() -> T): T = try {
+    block()
+} finally {
     close()
-    return result
 }
\ No newline at end of file