diff --git a/weixin-java-miniapp/src/main/java/cn/binarywang/wx/miniapp/bean/scheme/WxMaGenerateSchemeRequest.java b/weixin-java-miniapp/src/main/java/cn/binarywang/wx/miniapp/bean/scheme/WxMaGenerateSchemeRequest.java
index f8ef32b2fd..a62c1334af 100644
--- a/weixin-java-miniapp/src/main/java/cn/binarywang/wx/miniapp/bean/scheme/WxMaGenerateSchemeRequest.java
+++ b/weixin-java-miniapp/src/main/java/cn/binarywang/wx/miniapp/bean/scheme/WxMaGenerateSchemeRequest.java
@@ -39,6 +39,25 @@ public class WxMaGenerateSchemeRequest {
   @SerializedName("expire_time")
   private Long expireTime;
 
+  /**
+   * 到期失效的 scheme 码失效类型，失效时间：0，失效间隔天数：1
+   *  <pre>
+   * 是否必填：否
+   * </pre>
+   */
+  @SerializedName("expire_type")
+  private Integer expireType;
+
+  /**
+   * 到期失效的 scheme 码的失效间隔天数。
+   * <pre>
+   * 生成的到期失效 scheme 码在该间隔时间到达前有效。最长间隔天数为365天。is_expire 为 true 且 expire_type 为 1 时必填   * <pre>
+   * 是否必填：否
+   * </pre>
+   */
+  @SerializedName("expire_interval")
+  private Integer expireInterval;
+
   @Data
   @Builder(builderMethodName = "newBuilder")
   public static class JumpWxa {