diff --git a/internal/pkg/core/deployer/providers/baishan-cdn/baishan_cdn.go b/internal/pkg/core/deployer/providers/baishan-cdn/baishan_cdn.go
index efb3353e..7e064979 100644
--- a/internal/pkg/core/deployer/providers/baishan-cdn/baishan_cdn.go
+++ b/internal/pkg/core/deployer/providers/baishan-cdn/baishan_cdn.go
@@ -59,7 +59,7 @@ func (d *DeployerProvider) Deploy(ctx context.Context, certPem string, privkeyPe
 	// REF: https://portal.baishancloud.com/track/document/api/1/1065
 	getDomainConfigReq := &bssdk.GetDomainConfigRequest{
 		Domains: d.config.Domain,
-		Config:  "https",
+		Config:  []string{"https"},
 	}
 	getDomainConfigResp, err := d.sdkClient.GetDomainConfig(getDomainConfigReq)
 	if err != nil {
diff --git a/internal/pkg/vendors/baishan-sdk/models.go b/internal/pkg/vendors/baishan-sdk/models.go
index 78685571..100c1dbf 100644
--- a/internal/pkg/vendors/baishan-sdk/models.go
+++ b/internal/pkg/vendors/baishan-sdk/models.go
@@ -31,7 +31,7 @@ type CreateCertificateResponse struct {
 
 type GetDomainConfigRequest struct {
 	Domains string `json:"domains"`
-	Config  string `json:"config"`
+        Config  []string `json:"config"`
 }
 
 type GetDomainConfigResponse struct {