diff --git a/shroom_internals/sql.go b/shroom_internals/sql.go
index 0cad09f..35e105d 100644
--- a/shroom_internals/sql.go
+++ b/shroom_internals/sql.go
@@ -14,7 +14,7 @@ func CreateTable(db *sql.DB) error {
 		time INTEGER,
 		humidity REAL,
 		temperature REAL,
-		humidifier_volts REAL
+		humidifier_volts REAL,
 		humidifier_volts2 REAL
 	);`