diff --git a/zwave_js_server/model/value.py b/zwave_js_server/model/value.py
index 3a189dc0..2841d502 100644
--- a/zwave_js_server/model/value.py
+++ b/zwave_js_server/model/value.py
@@ -2,6 +2,7 @@
 from __future__ import annotations
 
 from dataclasses import dataclass, field
+from enum import StrEnum
 from typing import TYPE_CHECKING, Any, TypedDict
 
 from ..const import VALUE_UNKNOWN, CommandClass, ConfigurationValueType, SetValueStatus
@@ -13,6 +14,15 @@
     from .node import Node
 
 
+class ValueType(StrEnum):
+    """Enum with all value types."""
+
+    ANY = "any"
+    BOOLEAN = "boolean"
+    NUMBER = "number"
+    STRING = "string"
+
+
 class MetaDataType(TypedDict, total=False):
     """Represent a metadata data dict type."""
 
@@ -301,8 +311,9 @@ def configuration_value_type(self) -> ConfigurationValueType:
         max_ = self.metadata.max
         states = self.metadata.states
         allow_manual_entry = self.metadata.allow_manual_entry
+        type_ = self.metadata.type
 
-        if max_ == 1 and min_ == 0 and not states:
+        if (max_ == 1 and min_ == 0 or type_ == ValueType.BOOLEAN) and not states:
             return ConfigurationValueType.BOOLEAN
 
         if (