diff --git a/src/main/kotlin/cn/yiiguxing/plugin/translate/trans/openai/AzureServiceVersion.kt b/src/main/kotlin/cn/yiiguxing/plugin/translate/trans/openai/AzureServiceVersion.kt
index 3491714f8..3d2f8c410 100644
--- a/src/main/kotlin/cn/yiiguxing/plugin/translate/trans/openai/AzureServiceVersion.kt
+++ b/src/main/kotlin/cn/yiiguxing/plugin/translate/trans/openai/AzureServiceVersion.kt
@@ -5,7 +5,7 @@ package cn.yiiguxing.plugin.translate.trans.openai
 enum class AzureServiceVersion(val value: String) {
     V2023_05_15("2023-05-15"),
     V2024_02_01("2024-02-01"),
-    V2024_04_01_PREVIEW("2024-03-01-preview");
+    V2024_05_01_PREVIEW("2024-05-01-preview");
 
     companion object {
         fun previewVersions() = AzureServiceVersion.values().filter {
diff --git a/src/main/kotlin/cn/yiiguxing/plugin/translate/trans/openai/OpenAiSettings.kt b/src/main/kotlin/cn/yiiguxing/plugin/translate/trans/openai/OpenAiSettings.kt
index ad8acb11f..8ba9f0b57 100644
--- a/src/main/kotlin/cn/yiiguxing/plugin/translate/trans/openai/OpenAiSettings.kt
+++ b/src/main/kotlin/cn/yiiguxing/plugin/translate/trans/openai/OpenAiSettings.kt
@@ -70,7 +70,7 @@ class OpenAiSettings : BaseState(), PersistentStateComponent<OpenAiSettings> {
         override var apiVersion: AzureServiceVersion by enum(AzureServiceVersion.V2024_02_01)
 
         @get:OptionTag("TTS_API_VERSION")
-        override var ttsApiVersion: AzureServiceVersion by enum(AzureServiceVersion.V2024_04_01_PREVIEW)
+        override var ttsApiVersion: AzureServiceVersion by enum(AzureServiceVersion.V2024_05_01_PREVIEW)
 
         @get:OptionTag("DEPLOYMENT_ID")
         override var deployment: String? by string()