diff --git a/mcwl-admin/src/main/resources/application-dev.yml b/mcwl-admin/src/main/resources/application-dev.yml
index a4eeab8..ca3e735 100644
--- a/mcwl-admin/src/main/resources/application-dev.yml
+++ b/mcwl-admin/src/main/resources/application-dev.yml
@@ -145,11 +145,11 @@ mall:
       # 沙箱应用私钥
       privateKey: 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
       # 沙箱应用公钥证书
-      appCertPath: cert/dev/appPublicCert.crt
+      appCertPath: /opt/cert/appPublicCert.crt
       # 沙箱支付宝公钥证书路径
-      alipayCertPath: cert/dev/alipayPublicCert.crt
+      alipayCertPath: /opt/cert/alipayPublicCert.crt
       # 沙箱支付宝根证书路径
-      alipayRootCertPath: cert/dev/alipayRootCert.crt
+      alipayRootCertPath: /opt/cert/alipayRootCert.crt
       notifyUrl: http://1.13.246.108:8080/ali/pay/notify
       # 沙箱支付宝网关
       gatewayUrl: https://openapi-sandbox.dl.alipaydev.com/gateway.do
diff --git a/mcwl-pay/src/main/java/com/mcwl/pay/service/impl/AliPayServiceImpl.java b/mcwl-pay/src/main/java/com/mcwl/pay/service/impl/AliPayServiceImpl.java
index 8308814..8a1d88d 100644
--- a/mcwl-pay/src/main/java/com/mcwl/pay/service/impl/AliPayServiceImpl.java
+++ b/mcwl-pay/src/main/java/com/mcwl/pay/service/impl/AliPayServiceImpl.java
@@ -112,9 +112,9 @@ public class AliPayServiceImpl implements AliPayService {
         config.signType = "RSA2";
         config.appId = aliConfig.getAppId();
         config.merchantPrivateKey = aliConfig.getPrivateKey();
-        config.merchantCertPath = appCertResource.getAbsolutePath();
-        config.alipayCertPath = alipayCertResource.getAbsolutePath();
-        config.alipayRootCertPath = rootCertResource.getAbsolutePath();
+        config.merchantCertPath = aliConfig.getAppCertPath();
+        config.alipayCertPath = aliConfig.getAlipayCertPath();
+        config.alipayRootCertPath = aliConfig.getAlipayRootCertPath();
         config.gatewayHost = aliConfig.getGatewayHost();
         config.notifyUrl = aliConfig.getNotifyUrl();
 
@@ -591,13 +591,13 @@ public class AliPayServiceImpl implements AliPayService {
         // 设置应用公钥证书路径（线上）
 //        config.setAppCertPath(getClass().getResource("/cert/appCertPublicKey.crt").getPath());
         // 设置应用公钥证书路径（沙箱）
-        config.setAppCertPath(appCertResource.getAbsolutePath());
+        config.setAppCertPath(aliConfig.getAppCertPath());
 
         // 设置支付宝公钥证书路径
-        config.setAlipayPublicCertPath(alipayCertResource.getAbsolutePath());
+        config.setAlipayPublicCertPath(aliConfig.getAlipayCertPath());
 
         // 设置支付宝根证书路径
-        config.setRootCertPath(rootCertResource.getAbsolutePath());
+        config.setRootCertPath(aliConfig.getAlipayRootCertPath());
 
         // 设置字符编码格式
         config.setCharset("UTF-8");