From 15d4593ea885cb252892f911069d854aceaa7329 Mon Sep 17 00:00:00 2001
From: Stefan Grefen <sgrefen@gmail.com>
Date: Sun, 1 Jun 2025 16:19:36 +0200
Subject: [PATCH] Fix or mitigate
 https://github.com/python-visualization/folium/issues/2152. CustomIcon
 doesn't exist (anymore?) in leaflet

---
 folium/features.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/folium/features.py b/folium/features.py
index 3cda4a3331..982b7b3e54 100644
--- a/folium/features.py
+++ b/folium/features.py
@@ -1940,7 +1940,7 @@ def __init__(
         popup_anchor: Optional[Tuple[int, int]] = None,
     ):
         super(Icon, self).__init__()
-        self._name = "CustomIcon"
+        self._name = "icon"
         self.options = remove_empty(
             icon_url=image_to_url(icon_image),
             icon_size=icon_size,