diff --git a/CHANGELOG b/CHANGELOG
index db393e98..da0dd80d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,8 +1,9 @@
 All notable changes to this project will be documented in this file.
 
+### unreleased
+- [improve] better quality for images
 
-[unreleased]
-
+### 0.14.17
 - [fix] image previews from external website
 - [fix] docker-compose postgresql docs
 - [improve] export white logo to fediverse
diff --git a/server/api/storage.js b/server/api/storage.js
index 3ec61c00..f3a02284 100644
--- a/server/api/storage.js
+++ b/server/api/storage.js
@@ -19,7 +19,7 @@ const DiskStorage = {
     const thumbPath = path.resolve(config.upload_path, 'thumb', filename)
     const outStream = fs.createWriteStream(finalPath)
     const thumbStream = fs.createWriteStream(thumbPath)
-    const resizer = sharp().resize(800).jpeg({ quality: 90 })
+    const resizer = sharp().resize(1200).jpeg({ quality: 95 })
     const thumbnailer = sharp().resize(400).jpeg({ quality: 90 })
 
     file.stream.pipe(thumbnailer).pipe(thumbStream)