diff --git a/Middlewares/floatpump/Inc/Config_Store.h b/Middlewares/floatpump/Inc/Config_Store.h
index 662fa47..b8738ac 100644
--- a/Middlewares/floatpump/Inc/Config_Store.h
+++ b/Middlewares/floatpump/Inc/Config_Store.h
@@ -44,7 +44,7 @@ namespace floatpump {
         }
 
         void saveToFlash() {
-            uint32_t data[10];
+            uint32_t data[11];
             data[0] = TankCalibLow.getValue();
             data[1] = TankCalibHigh.getValue();
             data[2] = TankMinLevel.getValue();
@@ -55,15 +55,16 @@ namespace floatpump {
             data[7] = RefillBlockEnable.getValue();
             data[8] = RefillBelow.getValue();
             data[9] = RefillHysteresis.getValue();
+            data[10] = RefillCooldown.getValue();
 
-            StoreInFlash(startAddr, data, 10);
+            StoreInFlash(startAddr, data, 11);
             return;
         };
 
         void resetDefaults();
 
         void loadFromFlash() {
-            uint32_t data[10];
+            uint32_t data[11];
             ReadFromFlash(startAddr, data, 10);
             TankCalibLow.setValue(data[0]);
             TankCalibHigh.setValue(data[1]);
@@ -75,6 +76,7 @@ namespace floatpump {
             RefillBlockEnable.setValue(data[7]);
             RefillBelow.setValue(data[8]);
             RefillHysteresis.setValue(data[9]);
+            RefillCooldown.setValue(data[10]);
             return;
         };