diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/security/config/ConfigBeanConfiguration.java b/eladmin-system/src/main/java/me/zhengjie/modules/security/config/ConfigBeanConfiguration.java
index fde89507..8cbc88dd 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/security/config/ConfigBeanConfiguration.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/security/config/ConfigBeanConfiguration.java
@@ -30,13 +30,13 @@ import org.springframework.context.annotation.Configuration;
 public class ConfigBeanConfiguration {
 
     @Bean
-    @ConfigurationProperties(prefix = "login", ignoreUnknownFields = true)
+    @ConfigurationProperties(prefix = "login")
     public LoginProperties loginProperties() {
         return new LoginProperties();
     }
 
     @Bean
-    @ConfigurationProperties(prefix = "jwt", ignoreUnknownFields = true)
+    @ConfigurationProperties(prefix = "jwt")
     public SecurityProperties securityProperties() {
         return new SecurityProperties();
     }
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/security/config/bean/LoginCode.java b/eladmin-system/src/main/java/me/zhengjie/modules/security/config/bean/LoginCode.java
index 99660787..fefd252b 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/security/config/bean/LoginCode.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/security/config/bean/LoginCode.java
@@ -20,8 +20,8 @@ import lombok.Data;
 /**
  * 登录验证码配置信息
  *
- * @author: liaojinlong
- * @date: 2020/6/10 18:53
+ * @author liaojinlong
+ * @date 2020/6/10 18:53
  */
 @Data
 public class LoginCode {
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/security/config/bean/LoginProperties.java b/eladmin-system/src/main/java/me/zhengjie/modules/security/config/bean/LoginProperties.java
index a609f5c9..ca57213a 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/security/config/bean/LoginProperties.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/security/config/bean/LoginProperties.java
@@ -39,6 +39,7 @@ public class LoginProperties {
     private boolean singleLogin = false;
 
     private LoginCode loginCode;
+
     /**
      * 用户登录信息缓存
      */
diff --git a/eladmin-system/src/main/resources/config/application-dev.yml b/eladmin-system/src/main/resources/config/application-dev.yml
index c8bf11f1..d3fbf517 100644
--- a/eladmin-system/src/main/resources/config/application-dev.yml
+++ b/eladmin-system/src/main/resources/config/application-dev.yml
@@ -66,7 +66,7 @@ login:
     #  验证码高度
     width: 111
     #  验证码宽度
-    heigth: 36
+    height: 36
     # 内容长度
     length: 2
     # 字体名称，为空则使用默认字体
diff --git a/eladmin-system/src/main/resources/config/application-prod.yml b/eladmin-system/src/main/resources/config/application-prod.yml
index 4b513e22..52e52ddf 100644
--- a/eladmin-system/src/main/resources/config/application-prod.yml
+++ b/eladmin-system/src/main/resources/config/application-prod.yml
@@ -65,7 +65,7 @@ login:
     #  验证码高度
     width: 111
     #  验证码宽度
-    heigth: 36
+    height: 36
     # 内容长度
     length: 2
     # 字体名称，为空则使用默认字体，如遇到线上乱码，设置其他字体即可