diff --git a/packages/plugins/plugin-cert/src/plugin/cert-plugin/base-convert.ts b/packages/plugins/plugin-cert/src/plugin/cert-plugin/base-convert.ts
index 00f1614a..e25707cb 100644
--- a/packages/plugins/plugin-cert/src/plugin/cert-plugin/base-convert.ts
+++ b/packages/plugins/plugin-cert/src/plugin/cert-plugin/base-convert.ts
@@ -194,4 +194,13 @@ cert.jks：jks格式证书文件，java服务器使用
     };
     return newCert;
   }
+
+  async readLastCert(): Promise<CertReader | undefined> {
+    const cert = this.lastStatus?.status?.output?.cert;
+    if (cert == null) {
+      this.logger.info("没有找到上次的证书");
+      return undefined;
+    }
+    return new CertReader(cert);
+  }
 }
diff --git a/packages/plugins/plugin-cert/src/plugin/cert-plugin/base.ts b/packages/plugins/plugin-cert/src/plugin/cert-plugin/base.ts
index 226e38b5..cd612334 100644
--- a/packages/plugins/plugin-cert/src/plugin/cert-plugin/base.ts
+++ b/packages/plugins/plugin-cert/src/plugin/cert-plugin/base.ts
@@ -130,15 +130,6 @@ export abstract class CertApplyBasePlugin extends CertApplyBaseConvertPlugin {
     return null;
   }
 
-  async readLastCert(): Promise<CertReader | undefined> {
-    const cert = this.lastStatus?.status?.output?.cert;
-    if (cert == null) {
-      this.logger.info("没有找到上次的证书");
-      return undefined;
-    }
-    return new CertReader(cert);
-  }
-
   /**
    * 检查是否过期，默认提前35天
    * @param expires
diff --git a/packages/plugins/plugin-cert/src/plugin/cert-plugin/custom/index.ts b/packages/plugins/plugin-cert/src/plugin/cert-plugin/custom/index.ts
index 3f147332..d11a719c 100644
--- a/packages/plugins/plugin-cert/src/plugin/cert-plugin/custom/index.ts
+++ b/packages/plugins/plugin-cert/src/plugin/cert-plugin/custom/index.ts
@@ -100,8 +100,17 @@ export class CertApplyUploadPlugin extends CertApplyBaseConvertPlugin {
   async onInit(): Promise<void> {}
 
   async getCertFromStore() {
-    const certReader = new CertReader(this.uploadCert);
-    if (!certReader.expires && certReader.expires < new Date().getTime()) {
+    let certReader = null;
+    try {
+      this.logger.info("读取上次证书");
+      certReader = await this.readLastCert();
+    } catch (e) {
+      this.logger.warn("读取cert失败：", e);
+    }
+    if (certReader == null) {
+      certReader = new CertReader(this.uploadCert);
+    }
+    if (!certReader.expires || certReader.expires < new Date().getTime()) {
       throw new Error("证书已过期，停止部署，请重新上传证书");
     }