diff --git a/requirements_dev.txt b/requirements_dev.txt
index 070269f..df62776 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,6 +1,6 @@
-aiohttp==3.9.0
+aiohttp==3.9.1
 homeassistant==2023.12.3
 pytest
 pytest-homeassistant-custom-component==0.13.68
 pytest-aiohttp
-pyhkc==0.4.1
\ No newline at end of file
+pyhkc==0.4.1