diff --git a/package-lock.json b/package-lock.json
index 2370411..29f44a4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -66,11 +66,6 @@
       "resolved": "https://registry.npmjs.org/@protobufjs/utf8/-/utf8-1.1.0.tgz",
       "integrity": "sha512-Vvn3zZrhQZkkBE8LSuW3em98c0FwgO4nxzv6OdSxPKJIEKY2bGbHn+mhGIPerzI4twdxaP8/0+06HBpwf345Lw=="
     },
-    "@types/long": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/@types/long/-/long-4.0.2.tgz",
-      "integrity": "sha512-MqTGEo5bj5t157U6fA/BiDynNkn0YknVdh48CMPkTSpFTVmvao5UQmm7uEF6xBEo7qIMAlY/JSleYaE6VOdpaA=="
-    },
     "@types/node": {
       "version": "14.14.41",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.41.tgz",
@@ -307,9 +302,9 @@
       }
     },
     "long": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/long/-/long-4.0.0.tgz",
-      "integrity": "sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA=="
+      "version": "5.2.3",
+      "resolved": "https://registry.npmjs.org/long/-/long-5.2.3.tgz",
+      "integrity": "sha512-lcHwpNoggQTObv5apGNCTdJrO69eHOZMi4BNC+rTLER8iHAqGrUVeLh/irVIM7zTw2bOXA8T6uNPeujwOLg/2Q=="
     },
     "lru-cache": {
       "version": "6.0.0",
@@ -358,9 +353,9 @@
       }
     },
     "protobufjs": {
-      "version": "6.10.3",
-      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-6.10.3.tgz",
-      "integrity": "sha512-yvAslS0hNdBhlSKckI4R1l7wunVilX66uvrjzE4MimiAt7/qw1nLpMhZrn/ObuUTM/c3Xnfl01LYMdcSJe6dwg==",
+      "version": "7.2.4",
+      "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-7.2.4.tgz",
+      "integrity": "sha512-AT+RJgD2sH8phPmCf7OUZR8xGdcJRga4+1cOaXJ64hvcSkVhNcRHOwIxUatPH15+nj59WAGTDv3LSGZPEQbJaQ==",
       "requires": {
         "@protobufjs/aspromise": "^1.1.2",
         "@protobufjs/base64": "^1.1.2",
@@ -372,16 +367,8 @@
         "@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"
-      },
-      "dependencies": {
-        "@types/node": {
-          "version": "13.13.52",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-13.13.52.tgz",
-          "integrity": "sha512-s3nugnZumCC//n4moGGe6tkNMyYEdaDBitVjwPxXmR5lnMG5dHePinH2EdxkG3Rh1ghFHHixAG4NJhpJW1rthQ=="
-        }
+        "@types/node": ">=13.7.0",
+        "long": "^5.0.0"
       }
     },
     "readline": {
diff --git a/package.json b/package.json
index 21afc23..34976ac 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "google-auth-library": "^7.0.4",
     "mkdirp": "^1.0.4",
     "open": "^8.0.6",
-    "protobufjs": "^6.10.2",
+    "protobufjs": "^7.2.4",
     "readline": "^1.3.0"
   },
   "devDependencies": {