diff --git a/services/package/BUILD.gn b/services/package/BUILD.gn
index e77a4707ab85a62895dbbf59135e132e172fac63..2e86c6c652673112709ba178485c44e68de9fd5c 100644
--- a/services/package/BUILD.gn
+++ b/services/package/BUILD.gn
@@ -138,16 +138,21 @@ ohos_shared_library("libupdaterpackage_shared") {
   ]
 
   if (!is_linux && !is_mingw && !is_mac) {
-    deps += [ "../rust/hash_signed_data:rust_hash_signed_data" ]
+    deps += [
+      "../rust/hash_signed_data:rust_hash_signed_data",
+      "${updater_path}/utils:libutils",
+      "${updater_path}/interfaces/kits/misc_info:libmiscinfo",
+      "${updater_path}/services/fs_manager:libfsmanager",
+    ]
   }
 
   configs = [ ":package_config" ]
 
   public_configs = [ ":libupdaterpackage_exported_headers" ]
-  defines = [
-    "DIFF_PATCH_SDK",
-    "OPENSSL_SUPPRESS_DEPRECATED",
-  ]
+  defines = [ "OPENSSL_SUPPRESS_DEPRECATED" ]
+  if (is_linux || is_mingw || is_mac) {
+    defines += [ "DIFF_PATCH_SDK" ]
+  }
 
   subsystem_name = "updater"
   part_name = "updater"
diff --git a/services/package/pkg_verify/cert_verify.cpp b/services/package/pkg_verify/cert_verify.cpp
index 6a9545449e7f1dbce3964316e395dd8e278b6219..f5bbfe31fee06d15cd1278631f992240b266d0e9 100644
--- a/services/package/pkg_verify/cert_verify.cpp
+++ b/services/package/pkg_verify/cert_verify.cpp
@@ -120,6 +120,10 @@ int32_t SingleCertHelper::VerifySingleCert(X509 *cert)
 
 int32_t SingleCertHelper::CompareCertSubjectAndIssuer(X509 *cert)
 {
+    if (rootInfo_.subject.empty() || rootInfo_.issuer.empty()) {
+        PKG_LOGW("rootInfo_ is null");
+        return -1;
+    }
     string certSubject = GetX509CertSubjectName(cert);
     string certIssuer = GetX509CertIssuerName(cert);
     if (rootInfo_.subject.compare(certSubject) == 0 &&