diff --git a/interfaces/innerkits/appverify_lite/include/app_centraldirectory.h b/interfaces/innerkits/appverify_lite/include/app_centraldirectory.h
index 919554f8dde4e3eda1041cc99e2b45f5902e86a4..648968a62fbe59fab143f46a859c05ef0e691145 100755
--- a/interfaces/innerkits/appverify_lite/include/app_centraldirectory.h
+++ b/interfaces/innerkits/appverify_lite/include/app_centraldirectory.h
@@ -27,13 +27,16 @@ extern "C" {
 #endif
 #endif
 
-#define HAP_SIG_BLOCK_MAGIC_HI 3617552046287187010LL
-#define HAP_SIG_BLOCK_MAGIC_LO 2334950737560224072LL
+#define HAP_SIG_BLOCK_MAGIC_HI_OLD 3617552046287187010LL
+#define HAP_SIG_BLOCK_MAGIC_LO_OLD 2334950737560224072LL
+#define HAP_SIG_BLOCK_MAGIC_HI 4497797983070462062LL
+#define HAP_SIG_BLOCK_MAGIC_LO 7451613641622775868LL
 #define HAP_SIG_BLOCK_MIN_SIZE 32
 #define UINT16_MAX_VALUE 0xffff
 #define HAP_EOCD_MAGIC 0x06054b50
 #define HAP_FIRST_LEVEL_CHUNK_PREFIX 0x5a
 #define HAP_SECOND_LEVEL_CHUNK_PREFIX 0xa5
+#define VERSION_FOR_NEW_MAGIC_NUM 3
 
 typedef struct {
     void *buffer;
diff --git a/interfaces/innerkits/appverify_lite/src/app_verify.c b/interfaces/innerkits/appverify_lite/src/app_verify.c
index 30dcf7bfb7f8661dabecde940234cb9399d18eb6..9301080ca9778c50260afa698a8b67e5c999d0e6 100755
--- a/interfaces/innerkits/appverify_lite/src/app_verify.c
+++ b/interfaces/innerkits/appverify_lite/src/app_verify.c
@@ -143,7 +143,13 @@ static int GetSignHead(const FileRead *file, SignatureInfo *signInfo)
         return V_ERR_GET_SIGNHEAD;
     }
     SignHeadN2H(signHead);
-    if (signHead->magicLow != HAP_SIG_BLOCK_MAGIC_LO || signHead->magicHigh != HAP_SIG_BLOCK_MAGIC_HI) {
+    unsigned long long magicLow = HAP_SIG_BLOCK_MAGIC_LO;
+    unsigned long long magicHigh = HAP_SIG_BLOCK_MAGIC_HI;
+    if (signHead->version < VERSION_FOR_NEW_MAGIC_NUM) {
+        magicLow = HAP_SIG_BLOCK_MAGIC_LO_OLD;
+        magicHigh = HAP_SIG_BLOCK_MAGIC_HI_OLD;
+    }
+    if (signHead->magicLow != magicLow || signHead->magicHigh != magicHigh) {
         LOG_ERROR("sign head magic invalid");
         APPV_FREE(signHead);
         return V_ERR_GET_SIGNHEAD;