diff --git a/requirements.txt b/requirements.txt
index 8181b0f..f6660d6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ colorlog==6.7.0
 pip>=21.0,<23.3
 pymodbus>=3.4.1
 ruff==0.0.281
-pytest-homeassistant-custom-component==0.13.48
+pytest-homeassistant-custom-component==0.13.51