diff --git a/exercises/26_Bluetooth_discover/scripts/create_exercise_26_ble_schema.sql b/exercises/26_Bluetooth_discover/scripts/create_exercise_26_ble_schema.sql
index 7dfa192..112b240 100644
--- a/exercises/26_Bluetooth_discover/scripts/create_exercise_26_ble_schema.sql
+++ b/exercises/26_Bluetooth_discover/scripts/create_exercise_26_ble_schema.sql
@@ -6,13 +6,13 @@
 --
 -- SQLite schema for Exercise 26 BLE Discovery field-test logs.
 --
--- This schema targets the current 18-column Exercise 26 log format only.
+-- This schema targets the current 19-column Exercise 26 log format only.
 --
 -- Current Exercise 26 log format:
 --
 --   human_time,rx_epoch_ms,receiver,rx_lat,rx_lon,gps_fix_age_ms,
 --   clock_valid,gps_valid,discipline_age_ms,last_discipline_epoch_ms,
---   heard,rssi,avg_rssi,age_s,count,seq,tx_payload_epoch_ms,payload
+--   heard,rssi,avg_rssi,age_s,count,seq,tx_payload_epoch_ms,payload,vbat_mv
 --
 -- Current payload format:
 --
@@ -144,7 +144,7 @@ CREATE TABLE IF NOT EXISTS log_manifest_kv (
 -- ---------------------------------------------------------------------------
 -- ble_observation_raw
 --
--- Faithful row-level import from the current 18-column CSV log.
+-- Faithful row-level import from the current 19-column CSV log.
 -- ---------------------------------------------------------------------------
 
 CREATE TABLE IF NOT EXISTS ble_observation_raw (
@@ -175,6 +175,7 @@ CREATE TABLE IF NOT EXISTS ble_observation_raw (
     seq                   INTEGER,
     tx_payload_epoch_ms   INTEGER,
     payload               TEXT,
+    vbat_mv               INTEGER,
 
     UNIQUE(log_file_id, source_line_no)
 );
@@ -230,6 +231,8 @@ CREATE TABLE IF NOT EXISTS ble_observation (
     discipline_age_ms     INTEGER,
     last_discipline_epoch_ms INTEGER,
 
+    vbat_mv               INTEGER,
+
     rssi                  INTEGER,
     avg_rssi              INTEGER,
     age_s                 INTEGER,
@@ -517,6 +520,7 @@ SELECT
     gps_valid,
     discipline_age_ms,
     last_discipline_epoch_ms,
+    vbat_mv,
     rssi,
     avg_rssi,
     payload_seq,