diff --git a/gradle.properties b/gradle.properties
index 2f567d1..fef4bb4 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,3 @@
 group=ink.ptms.um
-version=1.1.4
+version=1.1.5
 taboolib_version=6.2.2
diff --git a/project/common/src/main/kotlin/ink/ptms/um/Mythic.kt b/project/common/src/main/kotlin/ink/ptms/um/Mythic.kt
index b24f613..e35a280 100644
--- a/project/common/src/main/kotlin/ink/ptms/um/Mythic.kt
+++ b/project/common/src/main/kotlin/ink/ptms/um/Mythic.kt
@@ -23,7 +23,7 @@ interface Mythic {
     fun getItemStack(name: String): ItemStack?
 
     /** 获取 MythicItem 实例并构建到 ItemStack */
-    fun getItemStack(name: String, player: Player? = null): ItemStack?
+    fun getItemStack(name: String, player: Player?): ItemStack?
 
     /** 获取 MythicItem ID 列表 */
     fun getItemIDList(): List<String>