diff --git a/package-lock.json b/package-lock.json
index c069f1c75..debe021a7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "@protobufjs/utf8": "^1.1.0",
         "@types/long": "^4.0.1",
         "@types/node": ">=13.7.0",
-        "long": "^4.0.0"
+        "long": "^5.0.0"
       },
       "devDependencies": {
         "benchmark": "^2.1.4",
@@ -5815,9 +5815,9 @@
       }
     },
     "node_modules/long": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/long/-/long-4.0.0.tgz",
-      "integrity": "sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA=="
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/long/-/long-5.2.0.tgz",
+      "integrity": "sha512-9RTUNjK60eJbx3uz+TEGF7fUr29ZDxR5QzXcyDpeSfeH28S9ycINflOgOlppit5U+4kNTe83KQnMEerw7GmE8w=="
     },
     "node_modules/lru-cache": {
       "version": "6.0.0",
@@ -14738,9 +14738,9 @@
       }
     },
     "long": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/long/-/long-4.0.0.tgz",
-      "integrity": "sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA=="
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/long/-/long-5.2.0.tgz",
+      "integrity": "sha512-9RTUNjK60eJbx3uz+TEGF7fUr29ZDxR5QzXcyDpeSfeH28S9ycINflOgOlppit5U+4kNTe83KQnMEerw7GmE8w=="
     },
     "lru-cache": {
       "version": "6.0.0",
diff --git a/package.json b/package.json
index 363a558b7..85113de59 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "@protobufjs/utf8": "^1.1.0",
     "@types/long": "^4.0.1",
     "@types/node": ">=13.7.0",
-    "long": "^4.0.0"
+    "long": "^5.0.0"
   },
   "devDependencies": {
     "benchmark": "^2.1.4",