diff --git a/package.json b/package.json
index e9f9ebaa..f2e57bce 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "witnet.io",
   "private": true,
-  "version": "2.4.1",
+  "version": "2.4.2",
   "type": "module",
   "scripts": {
     "build": "nuxt build",
diff --git a/server/api/data.ts b/server/api/data.ts
index bed60e45..0cca9b2e 100644
--- a/server/api/data.ts
+++ b/server/api/data.ts
@@ -110,13 +110,7 @@ async function downloadImages(items: Array<{ bannerImage: string }>) {
             return response.arrayBuffer()
           })
           .then((arrayBuffer) => {
-            // Don't use fs.writeFileSync because it will block the event loop
-            // and cause performance issues
-            fs.writeFile(filePath, Buffer.from(arrayBuffer), {}, (err) => {
-              if (err) {
-                console.error('Error writing image to cache:', err)
-              }
-            })
+            fs.writeFileSync(filePath, Buffer.from(arrayBuffer), {})
             return `/api/image/${hash}${ext}`
           })
           .catch((err) => {