diff --git a/src/H5_pb/protobuf.js-master/package-lock.json b/src/H5_pb/protobuf.js-master/package-lock.json
index c685e3e..4e900d4 100644
--- a/src/H5_pb/protobuf.js-master/package-lock.json
+++ b/src/H5_pb/protobuf.js-master/package-lock.json
@@ -179,6 +179,7 @@
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       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
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@@ -190,6 +191,7 @@
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@@ -1939,18 +1941,32 @@
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-      "integrity": "sha1-ysmvh2LIWDYYcAPI3+GT5eLq5d8=",
+      "version": "6.5.4",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
+      "integrity": "sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==",
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-        "brorand": "^1.0.1",
+        "bn.js": "^4.11.9",
+        "brorand": "^1.1.0",
         "hash.js": "^1.0.0",
-        "hmac-drbg": "^1.0.0",
-        "inherits": "^2.0.1",
-        "minimalistic-assert": "^1.0.0",
-        "minimalistic-crypto-utils": "^1.0.0"
+        "hmac-drbg": "^1.0.1",
+        "inherits": "^2.0.4",
+        "minimalistic-assert": "^1.0.1",
+        "minimalistic-crypto-utils": "^1.0.1"
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+          "dev": true
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+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+          "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
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+        }
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@@ -2636,7 +2652,8 @@
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@@ -2657,12 +2674,14 @@
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           "bundled": true,
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@@ -2677,17 +2696,20 @@
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@@ -2804,7 +2826,8 @@
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@@ -2816,6 +2839,7 @@
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@@ -2830,6 +2854,7 @@
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@@ -2837,12 +2862,14 @@
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@@ -2861,6 +2888,7 @@
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@@ -2941,7 +2969,8 @@
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@@ -2953,6 +2982,7 @@
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@@ -3038,7 +3068,8 @@
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@@ -3074,6 +3105,7 @@
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@@ -3093,6 +3125,7 @@
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           "dev": true,
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@@ -3136,12 +3169,14 @@
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@@ -4701,7 +4736,8 @@
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