diff --git a/build.gradle.kts b/build.gradle.kts
index f14c3c4..191b31a 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -10,7 +10,7 @@ plugins {
 }
 
 group = "cn.lunadeer"
-version = "2.0.2"
+version = "2.0.7"
 
 java {
     toolchain.languageVersion.set(JavaLanguageVersion.of(17))
diff --git a/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/CuiManager.java b/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/CuiManager.java
index b402fc3..d1bdbcc 100644
--- a/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/CuiManager.java
+++ b/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/CuiManager.java
@@ -22,6 +22,7 @@ import static cn.lunadeer.minecraftpluginutils.XVersionEventsRegister.registerEv
 
 public class CuiManager implements Listener {
 
+    public static XVersionEventsRegister.APIVersion ImplVersion = null;
     public static CuiManager instance;
     private final JavaPlugin plugin;
     private final Map<UUID, CuiView> cuis = new HashMap<>();
@@ -31,12 +32,12 @@ public class CuiManager implements Listener {
     public CuiManager(JavaPlugin plugin) {
         instance = this;
         this.plugin = plugin;
-        XVersionEventsRegister.APIVersion version = GetAPIVersion(plugin);
-        if (version == null) {
+        ImplVersion = GetAPIVersion(plugin);
+        if (ImplVersion == null) {
             return;
         }
         try {
-            switch (version) {
+            switch (ImplVersion) {
                 case v1_21:
                     XLogger.debug("Load API version: 1.21");
                     registerEvents(plugin, "cn.lunadeer.minecraftpluginutils.scui_v1_21.CuiEvents");
diff --git a/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/CuiTextInput.java b/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/CuiTextInput.java
index e9903ff..5cc2f25 100644
--- a/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/CuiTextInput.java
+++ b/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/CuiTextInput.java
@@ -8,9 +8,7 @@ import net.kyori.adventure.text.TextComponent;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.InventoryCloseEvent;
-import org.bukkit.event.inventory.InventoryType;
 import org.bukkit.inventory.AnvilInventory;
-import org.bukkit.inventory.InventoryView;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -48,17 +46,7 @@ public class CuiTextInput implements CuiView {
             return;
         }
         // open anvil inventory
-        InventoryView inv_view = audience.openAnvil(null, true);
-        if (inv_view == null) {
-            XLogger.debug("inv_view is null");
-            return;
-        }
-        if (inv_view.getTopInventory().getType() != InventoryType.ANVIL) {
-            XLogger.debug("inv_view.getTopInventory().getType() != InventoryType.ANVIL");
-            return;
-        }
-        inv_view.setTitle(title.content());
-        inv = (AnvilInventory) inv_view.getTopInventory();
+        inv = OpenAnvilInventoryXVersion.open(audience, title.content());
 
         ItemStackButton btn_1 = ItemStackButton.create(this, Material.NAME_TAG)
                 .title(text);
diff --git a/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/OpenAnvilInventoryXVersion.java b/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/OpenAnvilInventoryXVersion.java
new file mode 100644
index 0000000..5945dbf
--- /dev/null
+++ b/core/src/main/java/cn/lunadeer/minecraftpluginutils/scui/OpenAnvilInventoryXVersion.java
@@ -0,0 +1,31 @@
+package cn.lunadeer.minecraftpluginutils.scui;
+
+import cn.lunadeer.minecraftpluginutils.XLogger;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.AnvilInventory;
+
+public class OpenAnvilInventoryXVersion {
+
+    public static AnvilInventory open(Player audience, String title) {
+        try {
+            return switch (CuiManager.ImplVersion) {
+                case v1_21 -> {
+                    Class<?> clazz = Class.forName("cn.lunadeer.minecraftpluginutils.scui_v1_21.OpenAnvilInventory");
+                    yield (AnvilInventory) clazz.getMethod("open", Player.class, String.class).invoke(null, audience, title);
+                }
+                case v1_20_1 -> {
+                    Class<?> clazz = Class.forName("cn.lunadeer.minecraftpluginutils.scui_v1_20_1.OpenAnvilInventory");
+                    yield (AnvilInventory) clazz.getMethod("open", Player.class, String.class).invoke(null, audience, title);
+                }
+                default -> {
+                    XLogger.err("Unsupported API version: %s for XVersionOpenAnvilInventory", CuiManager.ImplVersion);
+                    yield null;
+                }
+            };
+        } catch (Exception e) {
+            XLogger.err(e.getMessage());
+            return null;
+        }
+    }
+
+}
diff --git a/v1_20_1/src/main/java/cn/lunadeer/minecraftpluginutils/scui_v1_20_1/OpenAnvilInventory.java b/v1_20_1/src/main/java/cn/lunadeer/minecraftpluginutils/scui_v1_20_1/OpenAnvilInventory.java
new file mode 100644
index 0000000..fe5d2ed
--- /dev/null
+++ b/v1_20_1/src/main/java/cn/lunadeer/minecraftpluginutils/scui_v1_20_1/OpenAnvilInventory.java
@@ -0,0 +1,23 @@
+package cn.lunadeer.minecraftpluginutils.scui_v1_20_1;
+
+import cn.lunadeer.minecraftpluginutils.XLogger;
+import org.bukkit.entity.Player;
+import org.bukkit.event.inventory.InventoryType;
+import org.bukkit.inventory.AnvilInventory;
+import org.bukkit.inventory.InventoryView;
+
+public class OpenAnvilInventory {
+    public static AnvilInventory open(Player audience, String title) {
+        InventoryView inv_view = audience.openAnvil(null, true);
+        if (inv_view == null) {
+            XLogger.debug("inv_view is null");
+            return null;
+        }
+        if (inv_view.getTopInventory().getType() != InventoryType.ANVIL) {
+            XLogger.debug("inv_view.getTopInventory().getType() != InventoryType.ANVIL");
+            return null;
+        }
+        inv_view.setTitle(title);
+        return (AnvilInventory) inv_view.getTopInventory();
+    }
+}
diff --git a/v1_21/src/main/java/cn/lunadeer/minecraftpluginutils/scui_v1_21/OpenAnvilInventory.java b/v1_21/src/main/java/cn/lunadeer/minecraftpluginutils/scui_v1_21/OpenAnvilInventory.java
new file mode 100644
index 0000000..51764f3
--- /dev/null
+++ b/v1_21/src/main/java/cn/lunadeer/minecraftpluginutils/scui_v1_21/OpenAnvilInventory.java
@@ -0,0 +1,23 @@
+package cn.lunadeer.minecraftpluginutils.scui_v1_21;
+
+import cn.lunadeer.minecraftpluginutils.XLogger;
+import org.bukkit.entity.Player;
+import org.bukkit.event.inventory.InventoryType;
+import org.bukkit.inventory.AnvilInventory;
+import org.bukkit.inventory.InventoryView;
+
+public class OpenAnvilInventory {
+    public static AnvilInventory open(Player audience, String title) {
+        InventoryView inv_view = audience.openAnvil(null, true);
+        if (inv_view == null) {
+            XLogger.debug("inv_view is null");
+            return null;
+        }
+        if (inv_view.getTopInventory().getType() != InventoryType.ANVIL) {
+            XLogger.debug("inv_view.getTopInventory().getType() != InventoryType.ANVIL");
+            return null;
+        }
+        inv_view.setTitle(title);
+        return (AnvilInventory) inv_view.getTopInventory();
+    }
+}