diff --git a/interfaces/innerkits/appverify/include/util/hap_signing_block_utils.h b/interfaces/innerkits/appverify/include/util/hap_signing_block_utils.h
index bc74d7acfebf517a54c224db8b6b6c4fca8c3710..c66a700a6e08cec502012f6f2063fe4b9504eb09 100644
--- a/interfaces/innerkits/appverify/include/util/hap_signing_block_utils.h
+++ b/interfaces/innerkits/appverify/include/util/hap_signing_block_utils.h
@@ -60,6 +60,8 @@ public:
         SignatureInfo& signInfo);
 
 private:
+    DLL_EXPORT static const long long HAP_SIG_BLOCK_MAGIC_HIGH_OLD;
+    DLL_EXPORT static const long long HAP_SIG_BLOCK_MAGIC_LOW_OLD;
     DLL_EXPORT static const long long HAP_SIG_BLOCK_MAGIC_HIGH;
     DLL_EXPORT static const long long HAP_SIG_BLOCK_MAGIC_LOW;
     DLL_EXPORT static const int ZIP_HEAD_OF_SIGNING_BLOCK_LENGTH;
@@ -76,6 +78,7 @@ private:
     /* the specifications of hap sign block */
     static constexpr long long MAX_HAP_SIGN_BLOCK_SIZE = 1024 * 1024 * 10LL; // 10MB
     static constexpr int MAX_BLOCK_COUNT = 10;
+    static constexpr int VERSION_FOR_NEW_MAGIC_NUM = 3;
 
 private:
     DLL_EXPORT static bool FindEocdInHap(RandomAccessFile& hapFile, std::pair<HapByteBuffer, long long>& eocd);
diff --git a/interfaces/innerkits/appverify/src/util/hap_signing_block_utils.cpp b/interfaces/innerkits/appverify/src/util/hap_signing_block_utils.cpp
index 2345edd2b07be02bb118f929ba8a72821095c170..1acb4d13ed22ac9d49e080c27211be369580960c 100644
--- a/interfaces/innerkits/appverify/src/util/hap_signing_block_utils.cpp
+++ b/interfaces/innerkits/appverify/src/util/hap_signing_block_utils.cpp
@@ -27,8 +27,10 @@
 namespace OHOS {
 namespace Security {
 namespace Verify {
-const long long HapSigningBlockUtils::HAP_SIG_BLOCK_MAGIC_LOW = 2334950737560224072LL;
-const long long HapSigningBlockUtils::HAP_SIG_BLOCK_MAGIC_HIGH = 3617552046287187010LL;
+const long long HapSigningBlockUtils::HAP_SIG_BLOCK_MAGIC_LOW_OLD = 2334950737560224072LL;
+const long long HapSigningBlockUtils::HAP_SIG_BLOCK_MAGIC_HIGH_OLD = 3617552046287187010LL;
+const long long HapSigningBlockUtils::HAP_SIG_BLOCK_MAGIC_LOW = 7451613641622775868LL;
+const long long HapSigningBlockUtils::HAP_SIG_BLOCK_MAGIC_HIGH = 4497797983070462062LL;
 
 /* 1MB = 1024 * 1024 Bytes */
 const long long HapSigningBlockUtils::CHUNK_SIZE = 1048576LL;
@@ -250,8 +252,15 @@ bool HapSigningBlockUtils::FindHapSigningBlock(RandomAccessFile& hapFile, long l
 
 bool HapSigningBlockUtils::CheckSignBlockHead(const HapSignBlockHead& hapSignBlockHead)
 {
-    if ((hapSignBlockHead.hapSignBlockMagicLo != HAP_SIG_BLOCK_MAGIC_LOW) ||
-        (hapSignBlockHead.hapSignBlockMagicHi != HAP_SIG_BLOCK_MAGIC_HIGH)) {
+    long long magic_low = HAP_SIG_BLOCK_MAGIC_LOW;
+    long long magic_high = HAP_SIG_BLOCK_MAGIC_HIGH;
+    if (hapSignBlockHead.version < VERSION_FOR_NEW_MAGIC_NUM) {
+        magic_low = HAP_SIG_BLOCK_MAGIC_LOW_OLD;
+        magic_high = HAP_SIG_BLOCK_MAGIC_HIGH_OLD;
+    }
+
+    if ((hapSignBlockHead.hapSignBlockMagicLo != magic_low) ||
+        (hapSignBlockHead.hapSignBlockMagicHi != magic_high)) {
         HAPVERIFY_LOG_ERROR(LABEL, "No HAP Signing Block before ZIP Central Directory");
         return false;
     }