diff --git a/tests/components/verisure/test_config_flow.py b/tests/components/verisure/test_config_flow.py
index 94a0963fdf6..89b295857ff 100644
--- a/tests/components/verisure/test_config_flow.py
+++ b/tests/components/verisure/test_config_flow.py
@@ -333,7 +333,7 @@ async def test_dhcp(hass: HomeAssistant) -> None:
     result = await hass.config_entries.flow.async_init(
         DOMAIN,
         data=dhcp.DhcpServiceInfo(
-            ip="1.2.3.4", macaddress="01:23:45:67:89:ab", hostname="mock_hostname"
+            ip="1.2.3.4", macaddress="0123456789ab", hostname="mock_hostname"
         ),
         context={"source": config_entries.SOURCE_DHCP},
     )