diff --git a/calibre/config.json b/calibre/config.json
index 9de5f5411..e8b3e79dd 100644
--- a/calibre/config.json
+++ b/calibre/config.json
@@ -59,7 +59,7 @@
     "PGID": 0,
     "PUID": 0
   },
-  "panel_icon": "mdi:library",
+  "panel_icon": "mdi:book-multiple",
   "ports": {
     "8080/tcp": 8080,
     "8081/tcp": 8081