diff --git a/src/commands/prefix/ping.ts b/src/commands/prefix/ping.ts
index 62dbc6e..022bea1 100644
--- a/src/commands/prefix/ping.ts
+++ b/src/commands/prefix/ping.ts
@@ -1,4 +1,4 @@
-import { pingMessages } from '@/lang/ping.js';
+import { pingDescription, pingMessages } from '@/lang/ping.js';
 import { Container, render } from '@/lib/components/container.js';
 import { Separator } from '@/lib/components/separator.js';
 import { Text } from '@/lib/components/text.js';
@@ -7,6 +7,7 @@ import { PrefixCommand } from '@/types/command.js';
 
 export const command: PrefixCommand = {
   name: 'ping',
+  description: pingDescription,
   aliases: ['p', 'latency'],
 
   async execute(message, _args) {
diff --git a/src/commands/slash/ping.ts b/src/commands/slash/ping.ts
index b4bab7b..c538bdf 100644
--- a/src/commands/slash/ping.ts
+++ b/src/commands/slash/ping.ts
@@ -1,5 +1,5 @@
 import { SlashCommandBuilder } from 'discord.js';
-import { pingMessages } from '@/lang/index.js';
+import { pingDescription, pingMessages } from '@/lang/index.js';
 import type { SlashCommand } from '@/types/command.js';
 import { Container } from '@/lib/components/container.js';
 import { Text } from '@/lib/components/text.js';
@@ -9,7 +9,7 @@ import { Title } from '@/lib/components/title.js';
 export const command: SlashCommand = {
   data: new SlashCommandBuilder()
     .setName('ping')
-    .setDescription('Affiche la latence du bot.'),
+    .setDescription(pingDescription),
 
   async execute(interaction) {
     const before = Date.now();
diff --git a/src/lang/index.ts b/src/lang/index.ts
index 82dbfe9..3a3629c 100644
--- a/src/lang/index.ts
+++ b/src/lang/index.ts
@@ -1 +1 @@
-export { pingMessages } from './ping.js';
+export { pingMessages, pingDescription } from './ping.js';
diff --git a/src/lang/ping.ts b/src/lang/ping.ts
index ade7bd9..55e3548 100644
--- a/src/lang/ping.ts
+++ b/src/lang/ping.ts
@@ -4,3 +4,5 @@ export const pingMessages = {
   result: (totalMs: number, discordMs: number): string =>
     `Latence totale : ${totalMs} ms\nLatence Discord : ${discordMs} ms`,
 } as const;
+
+export const pingDescription = 'Affiche la latence du bot.' as const;
diff --git a/src/types/command.ts b/src/types/command.ts
index 3b85ab8..1d35e37 100644
--- a/src/types/command.ts
+++ b/src/types/command.ts
@@ -12,6 +12,7 @@ export interface SlashCommand {
 
 export interface PrefixCommand {
   name: string;
+  description: string;
   aliases?: string[];
   execute(interaction: Message, args: string[]): Promise<void>;
 }