From 20b8208886d5e3818dda025c08b40cf884fce190 Mon Sep 17 00:00:00 2001
From: Mike Degatano <michael.degatano@gmail.com>
Date: Tue, 9 Dec 2025 21:11:26 +0000
Subject: [PATCH] Fix extra hosts transformation

---
 supervisor/docker/manager.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/supervisor/docker/manager.py b/supervisor/docker/manager.py
index 1fe652871..1c40802b6 100644
--- a/supervisor/docker/manager.py
+++ b/supervisor/docker/manager.py
@@ -392,7 +392,7 @@ class DockerAPI(CoreSysAttributes):
         if restart_policy:
             host_config["RestartPolicy"] = restart_policy
         if extra_hosts:
-            host_config["ExtraHosts"] = extra_hosts
+            host_config["ExtraHosts"] = [f"{k}:{v}" for k, v in extra_hosts.items()]
         if mounts:
             host_config["Mounts"] = [mount.to_dict() for mount in mounts]
         if oom_score_adj is not None: