diff --git a/src/main/java/top/gtb520/java/mods/openfly/Commands/fly.java b/src/main/java/top/gtb520/java/mods/openfly/Commands/fly.java
index c0b2d86..53b63d0 100644
--- a/src/main/java/top/gtb520/java/mods/openfly/Commands/fly.java
+++ b/src/main/java/top/gtb520/java/mods/openfly/Commands/fly.java
@@ -19,8 +19,8 @@ public class fly {
     private static final Set<UUID> flyingPlayers = new HashSet<>();
 
     // 飞行速度范围（/fly speed 参数范围）
-    public static final float MIN_FLY_SPEED = 0.1F;
-    public static final float MAX_FLY_SPEED = 2.0F;
+    public static final float MIN_FLY_SPEED = 0.01F;
+    public static final float MAX_FLY_SPEED = 0.15F;
 
     public static void register() {
         // 注册命令