diff --git a/src/pterodactyl/displayer.js b/src/pterodactyl/displayer.js
index 0e3df36..0ef7132 100644
--- a/src/pterodactyl/displayer.js
+++ b/src/pterodactyl/displayer.js
@@ -3,6 +3,21 @@ const { EmbedBuilder, ActionRowBuilder, StringSelectMenuBuilder } = require('dis
 const PINBOARD_SELECT_CUSTOM_ID = 'pinboard-image-select';
 const selectedImageIndexByMessage = new Map();
 
+const getCacheBustValue = () => {
+  const bucketSeconds = Number.parseInt(process.env.PINBOARD_CACHE_BUST_SECONDS || '60', 10);
+  const safeBucketSeconds = Number.isNaN(bucketSeconds) || bucketSeconds <= 0 ? 60 : bucketSeconds;
+  return Math.floor(Date.now() / (safeBucketSeconds * 1000));
+};
+
+const toCacheBustedUrl = (url) => {
+  if (process.env.PINBOARD_CACHE_BUST_ENABLED === 'false') {
+    return url;
+  }
+
+  const separator = url.includes('?') ? '&' : '?';
+  return `${url}${separator}cb=${getCacheBustValue()}`;
+};
+
 const parsePinboardImageUrls = () => {
   const raw = process.env.PINBOARD_IMAGE_URLS || '';
   return raw
@@ -22,7 +37,7 @@ const buildSelectedImageEmbed = (url, index, total) => (
   new EmbedBuilder()
     .setColor('#f59e0b')
     .setTitle(`Image selectionnee (${index + 1}/${total})`)
-    .setImage(url)
+    .setImage(toCacheBustedUrl(url))
 );
 
 const buildImageSelectorRow = (urls, selectedIndex) => {