diff --git a/spring-boot-starters/wx-java-pay-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/pay/config/WxPayAutoConfiguration.java b/spring-boot-starters/wx-java-pay-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/pay/config/WxPayAutoConfiguration.java
index 9a9672de1..e401a8cfb 100644
--- a/spring-boot-starters/wx-java-pay-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/pay/config/WxPayAutoConfiguration.java
+++ b/spring-boot-starters/wx-java-pay-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/pay/config/WxPayAutoConfiguration.java
@@ -57,6 +57,8 @@ public class WxPayAutoConfiguration {
     payConfig.setPrivateCertPath(StringUtils.trimToNull(this.properties.getPrivateCertPath()));
     payConfig.setCertSerialNo(StringUtils.trimToNull(this.properties.getCertSerialNo()));
     payConfig.setApiV3Key(StringUtils.trimToNull(this.properties.getApiv3Key()));
+    payConfig.setPublicKeyId(StringUtils.trimToNull(this.properties.getPublicKeyId()));
+    payConfig.setPublicKeyPath(StringUtils.trimToNull(this.properties.getPublicKeyPath()));
 
     wxPayService.setConfig(payConfig);
     return wxPayService;
diff --git a/spring-boot-starters/wx-java-pay-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/pay/properties/WxPayProperties.java b/spring-boot-starters/wx-java-pay-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/pay/properties/WxPayProperties.java
index 232bd33c4..a1a8cc229 100644
--- a/spring-boot-starters/wx-java-pay-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/pay/properties/WxPayProperties.java
+++ b/spring-boot-starters/wx-java-pay-spring-boot-starter/src/main/java/com/binarywang/spring/starter/wxjava/pay/properties/WxPayProperties.java
@@ -73,7 +73,17 @@ public class WxPayProperties {
    * apiv3 商户apiclient_cert.pem
    */
   private String privateCertPath;
-  
+
+  /**
+   * 公钥ID
+   */
+  private String publicKeyId;
+
+  /**
+   * pub_key.pem证书文件的绝对路径或者以classpath:开头的类路径.
+   */
+  private String publicKeyPath;
+
   /**
    * 微信支付是否使用仿真测试环境.
    * 默认不使用