diff --git a/packages/gateway/src/manager.ts b/packages/gateway/src/manager.ts
index 2d213ee07..a94a8a63f 100644
--- a/packages/gateway/src/manager.ts
+++ b/packages/gateway/src/manager.ts
@@ -11,7 +11,7 @@ import {
   GatewayOpcodes,
   type RequestGuildMembers,
 } from '@discordeno/types'
-import { Collection, LeakyBucket, logger } from '@discordeno/utils'
+import { Collection, LeakyBucket, jsonSafeReplacer, logger } from '@discordeno/utils'
 import Shard from './Shard.js'
 import { type ShardEvents, ShardSocketCloseCodes, type ShardSocketRequest, type TransportCompression, type UpdateVoiceState } from './types.js'
 
@@ -442,7 +442,7 @@ export function createGatewayManager(options: CreateGatewayManagerOptions): Gate
     },
 
     async editBotStatus(data) {
-      gateway.logger.debug(`[Gateway] editBotStatus data: ${JSON.stringify(data)}`)
+      gateway.logger.debug(`[Gateway] editBotStatus data: ${JSON.stringify(data, jsonSafeReplacer)}`)
 
       await Promise.all(
         [...gateway.shards.values()].map(async (shard) => {
diff --git a/packages/utils/src/utils.ts b/packages/utils/src/utils.ts
index 7b63c525a..a8211afac 100644
--- a/packages/utils/src/utils.ts
+++ b/packages/utils/src/utils.ts
@@ -14,3 +14,14 @@ export async function delay(ms: number): Promise<void> {
 export function hasProperty<T extends {}, Y extends PropertyKey = string>(obj: T, prop: Y): obj is T & Record<Y, unknown> {
   return obj.hasOwnProperty(prop)
 }
+
+/** Convert `JSON.stringify`-unserializable record values for debugging purposes. */
+export function jsonSafeReplacer(_key: string, value: unknown): unknown {
+  switch (typeof value) {
+    case 'bigint':
+      // Bigints are unserializable by `JSON.stringify`.
+      return String(value)
+    default: // Any other unhandled type that isn't supposed to require conversion.
+      return value
+  }
+}
diff --git a/packages/utils/tests/utils.spec.ts b/packages/utils/tests/utils.spec.ts
index c278f3321..fe388d2f9 100644
--- a/packages/utils/tests/utils.spec.ts
+++ b/packages/utils/tests/utils.spec.ts
@@ -1,7 +1,7 @@
 import { expect } from 'chai'
 import { afterEach, beforeEach, describe, it } from 'mocha'
 import sinon from 'sinon'
-import { delay, hasProperty } from '../src/utils.js'
+import { delay, hasProperty, jsonSafeReplacer } from '../src/utils.js'
 
 describe('utils.ts', () => {
   let clock: sinon.SinonFakeTimers
@@ -15,6 +15,15 @@ describe('utils.ts', () => {
     clock.restore()
   })
 
+  describe('jsonSafe function', () => {
+    it('will convert records to `JSON.stringify`-serializable', () => {
+      // Example from issue#4196: https://github.com/discordeno/discordeno/issues/4196.
+      const value = { limit: 0, userIds: [0n, 0n, 0n] }
+      const expected = { limit: 0, userIds: ['0', '0', '0'] }
+      expect(JSON.stringify(value, jsonSafeReplacer)).equal(JSON.stringify(expected))
+    })
+  })
+
   describe('delay function', () => {
     it('will delay/sleep for given time', async () => {
       let delayEnded = false