diff --git a/build.gradle.kts b/build.gradle.kts
index ac7f52c1..662bb5cc 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -6,7 +6,7 @@ plugins {
 }
 
 group = "xyz.cssxsh.mirai.plugin"
-version = "1.1.2"
+version = "1.1.3"
 
 repositories {
     mavenLocal()
diff --git a/src/main/kotlin/xyz/cssxsh/mirai/plugin/BiliHelperPlugin.kt b/src/main/kotlin/xyz/cssxsh/mirai/plugin/BiliHelperPlugin.kt
index 64adefe7..4cb6842a 100644
--- a/src/main/kotlin/xyz/cssxsh/mirai/plugin/BiliHelperPlugin.kt
+++ b/src/main/kotlin/xyz/cssxsh/mirai/plugin/BiliHelperPlugin.kt
@@ -14,7 +14,7 @@ import xyz.cssxsh.mirai.plugin.data.*
 import xyz.cssxsh.mirai.plugin.tools.*
 
 object BiliHelperPlugin : KotlinPlugin(
-    JvmPluginDescription("xyz.cssxsh.mirai.plugin.bilibili-helper", "1.1.2") {
+    JvmPluginDescription("xyz.cssxsh.mirai.plugin.bilibili-helper", "1.1.3") {
         name("bilibili-helper")
         author("cssxsh")
     }
diff --git a/src/main/kotlin/xyz/cssxsh/mirai/plugin/BiliUtils.kt b/src/main/kotlin/xyz/cssxsh/mirai/plugin/BiliUtils.kt
index 38d085aa..e301326a 100644
--- a/src/main/kotlin/xyz/cssxsh/mirai/plugin/BiliUtils.kt
+++ b/src/main/kotlin/xyz/cssxsh/mirai/plugin/BiliUtils.kt
@@ -26,6 +26,7 @@ internal val logger by lazy {
     if (open) BiliHelperPlugin.logger else SilentLogger
 }
 
+@OptIn(ExperimentalSerializationApi::class)
 internal var cookies by object : ReadWriteProperty<Any?, List<Cookie>> {
     private val json by lazy {
         BiliHelperPlugin.dataFolder.resolve("cookies.json").apply {