diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9d726e6..b37513d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -12,4 +12,4 @@ pytest-asyncio==1.3.0
 pytest-homeassistant-custom-component==0.13.317
 
 # Home Assistant core (for development/testing)
-homeassistant>=2023.9.0
\ No newline at end of file
+homeassistant>=2026.4.4
\ No newline at end of file