diff --git a/src/main/java/cc/baka9/catseedlogin/bukkit/Config.java b/src/main/java/cc/baka9/catseedlogin/bukkit/Config.java
index 631e45a..9cdacc4 100644
--- a/src/main/java/cc/baka9/catseedlogin/bukkit/Config.java
+++ b/src/main/java/cc/baka9/catseedlogin/bukkit/Config.java
@@ -85,6 +85,7 @@ public static class Settings {
         public static boolean LimitChineseID;
         public static boolean BedrockLoginBypass;
         public static boolean LoginwiththesameIP;
+        public static int IPTimeout;
         public static int MaxLengthID;
         public static int MinLengthID;
         public static boolean BeforeLoginNoDamage;
@@ -107,6 +108,7 @@ public static void load(){
             MinLengthID = config.getInt("MinLengthID", resourceConfig.getInt("MinLengthID"));
             BedrockLoginBypass = config.getBoolean("BedrockLoginBypass", resourceConfig.getBoolean("BedrockLoginBypass"));
             LoginwiththesameIP = config.getBoolean("LoginwiththesameIP", resourceConfig.getBoolean("LoginwiththesameIP"));
+            IPTimeout = config.getInt("IPTimeout", resourceConfig.getInt("IPTimeout"));
             MaxLengthID = config.getInt("MaxLengthID", resourceConfig.getInt("MaxLengthID"));
             BeforeLoginNoDamage = config.getBoolean("BeforeLoginNoDamage", resourceConfig.getBoolean("BeforeLoginNoDamage"));
             ReenterInterval = config.getLong("ReenterInterval", resourceConfig.getLong("ReenterInterval"));
@@ -134,6 +136,7 @@ public static void save(){
             config.set("LimitChineseID", LimitChineseID);
             config.set("BedrockLoginBypass",BedrockLoginBypass);
             config.set("LoginwiththesameIP",LoginwiththesameIP);
+            config.set("IPTimeout", IPTimeout);
             config.set("MinLengthID", MinLengthID);
             config.set("MaxLengthID", MaxLengthID);
             config.set("BeforeLoginNoDamage", BeforeLoginNoDamage);
diff --git a/src/main/java/cc/baka9/catseedlogin/bukkit/object/LoginPlayerHelper.java b/src/main/java/cc/baka9/catseedlogin/bukkit/object/LoginPlayerHelper.java
index 5edbeb0..2d7f6d7 100644
--- a/src/main/java/cc/baka9/catseedlogin/bukkit/object/LoginPlayerHelper.java
+++ b/src/main/java/cc/baka9/catseedlogin/bukkit/object/LoginPlayerHelper.java
@@ -96,9 +96,9 @@ public static boolean recordCurrentIP(Player player) {
         List<String> storedIPs = getStoredIPs(loginPlayer);
         long lastLoginTime = loginPlayer.getLastAction();
         long timeDifference = currentTime - lastLoginTime;
-        long timeoutInMillis = Config.Settings.IPTimeout * 1000; // 转换为毫秒
+        long timeoutInTicks = (Config.Settings.IPTimeout * 60 * 1000) / 50;
 
-        if (!currentIP.equals(storedIPs) || timeDifference > timeoutInMillis) {
+        if (!currentIP.equals(storedIPs) || timeDifference > timeoutInTicks) {
             return false;
         }
     }
diff --git a/src/main/resources/settings.yml b/src/main/resources/settings.yml
index 08fe9af..251cdbf 100644
--- a/src/main/resources/settings.yml
+++ b/src/main/resources/settings.yml
@@ -3,6 +3,7 @@ IpCountLimit: 2
 LimitChineseID: true
 BedrockLoginBypass: true
 LoginwiththesameIP: 0
+IPTimeout: 2
 MinLengthID: 2
 MaxLengthID: 15
 BeforeLoginNoDamage: true