diff --git a/package-lock.json b/package-lock.json
index dfaa206..c6bb6e0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "fk-app-protocol",
       "version": "0.0.1",
       "devDependencies": {
-        "protobufjs": "^6.8.0"
+        "protobufjs": "^6.11.3"
       }
     },
     "node_modules/@protobufjs/aspromise": {
@@ -76,30 +76,27 @@
       "dev": true
     },
     "node_modules/@types/long": {
-      "version": "3.0.32",
-      "resolved": "https://registry.npmjs.org/@types/long/-/long-3.0.32.tgz",
-      "integrity": "sha1-9OWvMenpsZbY5fyopeLiCqPWC2k=",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/@types/long/-/long-4.0.2.tgz",
+      "integrity": "sha512-MqTGEo5bj5t157U6fA/BiDynNkn0YknVdh48CMPkTSpFTVmvao5UQmm7uEF6xBEo7qIMAlY/JSleYaE6VOdpaA==",
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "7.0.43",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.0.43.tgz",
-      "integrity": "sha1-oYfghJWgdfIAypRgeckU4aX+liw=",
+      "version": "17.0.38",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.38.tgz",
+      "integrity": "sha512-5jY9RhV7c0Z4Jy09G+NIDTsCZ5G0L5n+Z+p+Y7t5VJHM30bgwzSjVtlcBxqAj+6L/swIlvtOSzr8rBk/aNyV2g==",
       "dev": true
     },
     "node_modules/long": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/long/-/long-3.2.0.tgz",
-      "integrity": "sha1-2CG3E4yhy1gcFymQ7xTbIAtcR0s=",
-      "dev": true,
-      "engines": {
-        "node": ">=0.6"
-      }
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/long/-/long-4.0.0.tgz",
+      "integrity": "sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA==",
+      "dev": true
     },
     "node_modules/protobufjs": {
-      "version": "6.8.0",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.8.0.tgz",
-      "integrity": "sha1-BOhUk8ThZTh47Cg/GLx4sefF1aI=",
+      "version": "6.11.3",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.11.3.tgz",
+      "integrity": "sha512-xL96WDdCZYdU7Slin569tFX712BxsxslWwAfAhCYjQKGTq7dAU91Lomy6nLLhh/dyGhk/YH4TwTSRxTzhuHyZg==",
       "dev": true,
       "hasInstallScript": true,
       "dependencies": {
@@ -113,9 +110,9 @@
         "@protobufjs/path": "^1.1.2",
         "@protobufjs/pool": "^1.1.0",
         "@protobufjs/utf8": "^1.1.0",
-        "@types/long": "^3.0.31",
-        "@types/node": "^7.0.29",
-        "long": "^3.2.0"
+        "@types/long": "^4.0.1",
+        "@types/node": ">=13.7.0",
+        "long": "^4.0.0"
       },
       "bin": {
         "pbjs": "bin/pbjs",
@@ -189,27 +186,27 @@
       "dev": true
     },
     "@types/long": {
-      "version": "3.0.32",
-      "resolved": "https://registry.npmjs.org/@types/long/-/long-3.0.32.tgz",
-      "integrity": "sha1-9OWvMenpsZbY5fyopeLiCqPWC2k=",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/@types/long/-/long-4.0.2.tgz",
+      "integrity": "sha512-MqTGEo5bj5t157U6fA/BiDynNkn0YknVdh48CMPkTSpFTVmvao5UQmm7uEF6xBEo7qIMAlY/JSleYaE6VOdpaA==",
       "dev": true
     },
     "@types/node": {
-      "version": "7.0.43",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.0.43.tgz",
-      "integrity": "sha1-oYfghJWgdfIAypRgeckU4aX+liw=",
+      "version": "17.0.38",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.38.tgz",
+      "integrity": "sha512-5jY9RhV7c0Z4Jy09G+NIDTsCZ5G0L5n+Z+p+Y7t5VJHM30bgwzSjVtlcBxqAj+6L/swIlvtOSzr8rBk/aNyV2g==",
       "dev": true
     },
     "long": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/long/-/long-3.2.0.tgz",
-      "integrity": "sha1-2CG3E4yhy1gcFymQ7xTbIAtcR0s=",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/long/-/long-4.0.0.tgz",
+      "integrity": "sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA==",
       "dev": true
     },
     "protobufjs": {
-      "version": "6.8.0",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.8.0.tgz",
-      "integrity": "sha1-BOhUk8ThZTh47Cg/GLx4sefF1aI=",
+      "version": "6.11.3",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.11.3.tgz",
+      "integrity": "sha512-xL96WDdCZYdU7Slin569tFX712BxsxslWwAfAhCYjQKGTq7dAU91Lomy6nLLhh/dyGhk/YH4TwTSRxTzhuHyZg==",
       "dev": true,
       "requires": {
         "@protobufjs/aspromise": "^1.1.2",
@@ -222,9 +219,9 @@
         "@protobufjs/path": "^1.1.2",
         "@protobufjs/pool": "^1.1.0",
         "@protobufjs/utf8": "^1.1.0",
-        "@types/long": "^3.0.31",
-        "@types/node": "^7.0.29",
-        "long": "^3.2.0"
+        "@types/long": "^4.0.1",
+        "@types/node": ">=13.7.0",
+        "long": "^4.0.0"
       }
     }
   }
diff --git a/package.json b/package.json
index 9b1453e..9c2264e 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,6 @@
   "private": true,
   "main": "fk-app.proto.json",
   "devDependencies": {
-    "protobufjs": "^6.8.0"
+    "protobufjs": "^6.11.3"
   }
 }