diff --git a/README.md b/README.md
index 6705f40..a6fc90d 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# 🔗 Unofficial API & CDN for Wuthering Waves on [**resonance.rest**](https://api.resonance.rest) - made with **Go**, stored data in **JSON** and deployed on [**Railway**](https://railway.app).
+# 🔗 Unofficial API for Wuthering Waves on [**api.resonance.rest**](https://api.resonance.rest) - made with **Go**, stored data in **JSON** and deployed on [**Railway**](https://railway.app).
 
 ### This is **not** a final version, I need people to complete the game data, if you are interested, write me on [**Telegram**](https://t.me/whosneksio).
 
diff --git a/main.go b/main.go
index 9f0b00d..f9320ed 100644
--- a/main.go
+++ b/main.go
@@ -283,7 +283,7 @@ func main() {
 	for _, path := range []string{"icon"} {
 		r.GET(fmt.Sprintf("/attributes/:name/%s", path), func(c *gin.Context) {
 			name := strings.ToLower(c.Param("name"))
-			remoteURL := fmt.Sprintf("%sattributes/%s/%s.png", cdnURL, path, name)
+			remoteURL := fmt.Sprintf("%sattributes/%s/%s.webp", cdnURL, path, name)
 			resp, err := http.Get(remoteURL)
 			if err != nil {
 				c.JSON(http.StatusNotFound, gin.H{"message": fmt.Sprintf("%s not found", strings.Title(path)), "docs": docsURL})