diff --git a/custom_components/njspc_ha/chemistry.py b/custom_components/njspc_ha/chemistry.py
index 46ba654..759ceed 100644
--- a/custom_components/njspc_ha/chemistry.py
+++ b/custom_components/njspc_ha/chemistry.py
@@ -294,7 +294,7 @@ def native_min_value(self) -> int:
                 return 0
             case "calciumHardness":
                 return 25
-            case "alklalinity":
+            case "alkalinity":
                 return 25
             case "cyanuricAcid":
                 return 0
@@ -307,7 +307,7 @@ def native_max_value(self) -> int:
                 return 201
             case "calciumHardness":
                 return 800
-            case "alklalinity":
+            case "alkalinity":
                 return 800
             case "cyanuricAcid":
                 return 201