diff --git a/gradle.properties b/gradle.properties
index b4c6944..8dc1faf 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,9 +4,9 @@ org.gradle.parallel=true
 
 # Fabric Properties
 # check these on https://fabricmc.net/develop
-minecraft_version=1.21.8
-yarn_mappings=1.21.8+build.1
-loader_version=0.16.14
+minecraft_version=1.21.9
+yarn_mappings=1.21.9+build.1
+loader_version=0.17.2
 
 # Mod Properties
 mod_version=0.3.6
@@ -14,8 +14,8 @@ maven_group=xyz.thewhitedog9487
 archives_base_name=RandomTeleporter
 
 # Dependencies
-fabric_version=0.129.0+1.21.8
+fabric_version=0.133.14+1.21.9
 
 # https://modrinth.com/mod/modmenu/versions
 # https://maven.terraformersmc.com/releases/com/terraformersmc/modmenu
-modmenu_version=15.0.0-beta.3
\ No newline at end of file
+modmenu_version=16.0.0-rc.1
\ No newline at end of file
diff --git a/src/main/java/xyz/thewhitedog9487/CommandRegister.java b/src/main/java/xyz/thewhitedog9487/CommandRegister.java
index dd6872e..91c5b8b 100644
--- a/src/main/java/xyz/thewhitedog9487/CommandRegister.java
+++ b/src/main/java/xyz/thewhitedog9487/CommandRegister.java
@@ -140,8 +140,8 @@ public class CommandRegister {
                                                             context.getSource(),
                                                             IntegerArgumentType.getInteger(context, "Radius(半径)"),
                                                             EntityArgumentType.getEntity(context,"被传送玩家名(PlayerID)"),
-                                                            new Vec2f( (float) EntityArgumentType.getEntity( context,"OriginEntity(随机中心，实体)").getPos().x,
-                                                                    (float) EntityArgumentType.getEntity( context,"OriginEntity(随机中心，实体)").getPos().z )))))));});
+                                                            new Vec2f( (float) EntityArgumentType.getEntity( context,"OriginEntity(随机中心，实体)").getEntityPos().x,
+                                                                    (float) EntityArgumentType.getEntity( context,"OriginEntity(随机中心，实体)").getEntityPos().z )))))));});
 
         // /rtp <Radius(半径)> <被传送玩家名(PlayerID)> <OriginPos(随机中心，坐标)>
         CommandRegistrationCallback.EVENT
@@ -169,8 +169,8 @@ public class CommandRegister {
                                                             context.getSource(),
                                                             IntegerArgumentType.getInteger(context, "Radius(半径)"),
                                                             EntityArgumentType.getEntity(context,"被传送玩家名(PlayerID)"),
-                                                            new Vec2f( (float) EntityArgumentType.getEntity( context,"OriginEntity(随机中心，实体)").getPos().x,
-                                                                    (float) EntityArgumentType.getEntity( context,"OriginEntity(随机中心，实体)").getPos().z )))))));});
+                                                            new Vec2f( (float) EntityArgumentType.getEntity( context,"OriginEntity(随机中心，实体)").getEntityPos().x,
+                                                                    (float) EntityArgumentType.getEntity( context,"OriginEntity(随机中心，实体)").getEntityPos().z )))))));});
 
         // /rtp <被传送玩家名(PlayerID)> <Radius(半径)> <OriginPos(随机中心，坐标)>
         CommandRegistrationCallback.EVENT
diff --git a/src/main/resources/fabric.mod.json b/src/main/resources/fabric.mod.json
index 3f6e555..93cf831 100644
--- a/src/main/resources/fabric.mod.json
+++ b/src/main/resources/fabric.mod.json
@@ -27,10 +27,10 @@
 		}
 	],
 	"depends": {
-		"fabricloader": ">=0.16.14",
-		"minecraft": "1.21.8",
+		"fabricloader": ">=0.17.2",
+		"minecraft": "1.21.9",
 		"java": ">=21",
-		"fabric-api": ">=0.129.0"
+		"fabric-api": ">=0.133.14"
 	},
 	"suggests": {
 		"another-mod": "*"