diff --git a/package.json b/package.json
index 0a92340..4b86e17 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "eslint-plugin-prettier": "^3.1.4",
     "jest": "^26.4.2",
     "prettier": "^2.1.2",
-    "protobufjs": "^6.11.3",
+    "protobufjs": "^7.2.6",
     "ts-jest": "^26.4.0",
     "typescript": "^4.0.3"
   }
diff --git a/yarn.lock b/yarn.lock
index 52b8750..5ae0fc8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -719,11 +719,6 @@
   resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.11.tgz#d421b6c527a3037f7c84433fd2c4229e016863d3"
   integrity sha512-wOuvG1SN4Us4rez+tylwwwCV1psiNVOkJeM3AUWUNWg/jDQY2+HE/444y5gc+jBmRqASOm2Oeh5c1axHobwRKQ==
 
-"@types/long@^4.0.1":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@types/long/-/long-4.0.2.tgz#b74129719fc8d11c01868010082d483b7545591a"
-  integrity sha512-MqTGEo5bj5t157U6fA/BiDynNkn0YknVdh48CMPkTSpFTVmvao5UQmm7uEF6xBEo7qIMAlY/JSleYaE6VOdpaA==
-
 "@types/node@*", "@types/node@>=13.7.0":
   version "18.6.4"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-18.6.4.tgz#fd26723a8a3f8f46729812a7f9b4fc2d1608ed39"
@@ -2852,10 +2847,10 @@ lodash@4.x, lodash@^4.7.0:
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
   integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
-long@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/long/-/long-4.0.0.tgz#9a7b71cfb7d361a194ea555241c92f7468d5bf28"
-  integrity sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA==
+long@^5.0.0:
+  version "5.2.3"
+  resolved "https://registry.yarnpkg.com/long/-/long-5.2.3.tgz#a3ba97f3877cf1d778eccbcb048525ebb77499e1"
+  integrity sha512-lcHwpNoggQTObv5apGNCTdJrO69eHOZMi4BNC+rTLER8iHAqGrUVeLh/irVIM7zTw2bOXA8T6uNPeujwOLg/2Q==
 
 lru-cache@^6.0.0:
   version "6.0.0"
@@ -3293,10 +3288,10 @@ prompts@^2.0.1:
     kleur "^3.0.3"
     sisteransi "^1.0.5"
 
-protobufjs@^6.11.3:
-  version "6.11.3"
-  resolved "https://registry.yarnpkg.com/protobufjs/-/protobufjs-6.11.3.tgz#637a527205a35caa4f3e2a9a4a13ddffe0e7af74"
-  integrity sha512-xL96WDdCZYdU7Slin569tFX712BxsxslWwAfAhCYjQKGTq7dAU91Lomy6nLLhh/dyGhk/YH4TwTSRxTzhuHyZg==
+protobufjs@^7.2.6:
+  version "7.2.6"
+  resolved "https://registry.yarnpkg.com/protobufjs/-/protobufjs-7.2.6.tgz#4a0ccd79eb292717aacf07530a07e0ed20278215"
+  integrity sha512-dgJaEDDL6x8ASUZ1YqWciTRrdOuYNzoOf27oHNfdyvKqHr5i0FV7FSLU+aIeFjyFgVxrpTOtQUi0BLLBymZaBw==
   dependencies:
     "@protobufjs/aspromise" "^1.1.2"
     "@protobufjs/base64" "^1.1.2"
@@ -3308,9 +3303,8 @@ protobufjs@^6.11.3:
     "@protobufjs/path" "^1.1.2"
     "@protobufjs/pool" "^1.1.0"
     "@protobufjs/utf8" "^1.1.0"
-    "@types/long" "^4.0.1"
     "@types/node" ">=13.7.0"
-    long "^4.0.0"
+    long "^5.0.0"
 
 psl@^1.1.33:
   version "1.9.0"