diff --git a/custom_components/bluetti_bt/config_flow.py b/custom_components/bluetti_bt/config_flow.py
index a8f8a26..b713f85 100644
--- a/custom_components/bluetti_bt/config_flow.py
+++ b/custom_components/bluetti_bt/config_flow.py
@@ -130,7 +130,7 @@ class OptionsFlowHandler(config_entries.OptionsFlow):
 
     def __init__(self, config_entry: config_entries.ConfigEntry) -> None:
         """Initialize options flow."""
-        self.config_entry = config_entry
+        super().__init__()
 
     async def async_step_init(
         self, user_input: dict[str, Any] | None = None
diff --git a/custom_components/bluetti_bt/manifest.json b/custom_components/bluetti_bt/manifest.json
index 8e4c8e6..eb2eb59 100644
--- a/custom_components/bluetti_bt/manifest.json
+++ b/custom_components/bluetti_bt/manifest.json
@@ -24,5 +24,5 @@
     "iot_class": "local_polling",
     "issue_tracker": "https://github.com/Patrick762/hassio-bluetti-bt/issues",
     "requirements": [],
-    "version": "0.1.4"
+    "version": "0.1.5"
 }