diff --git a/src/database/sqlite/mod.rs b/src/database/sqlite/mod.rs
index fb3b2e1b..7fbafb3c 100644
--- a/src/database/sqlite/mod.rs
+++ b/src/database/sqlite/mod.rs
@@ -43,7 +43,7 @@ use miniscript::bitcoin::{
     secp256k1,
 };
 
-const DB_VERSION: i64 = 5;
+const DB_VERSION: i64 = 6;
 
 /// Last database version for which Bitcoin transactions were not stored in database. In practice
 /// this meant we relied on the bitcoind watchonly wallet to store them for us.
@@ -371,6 +371,20 @@ impl SqliteConn {
         .expect("Database must be available");
     }
 
+    // Sqlite supports i64 integers so we use u32 for the timestamp.
+    /// Set the last poll timestamp, where `timestamp` is seconds since UNIX epoch.
+    pub fn set_wallet_last_poll_timestamp(&mut self, timestamp: u32) -> Result<(), SqliteDbError> {
+        db_exec(&mut self.conn, |db_tx| {
+            db_tx
+                .execute(
+                    "UPDATE wallets SET last_poll_timestamp = (?1) WHERE id = (?2)",
+                    rusqlite::params![timestamp, WALLET_ID],
+                )
+                .map(|_| ())
+        })
+        .map_err(SqliteDbError::Rusqlite)
+    }
+
     /// Get all the coins from DB, optionally filtered by coin status and/or outpoint.
     pub fn coins(
         &mut self,
@@ -2384,7 +2398,7 @@ CREATE TABLE labels (
     }
 
     #[test]
-    fn v0_to_v5_migration() {
+    fn v0_to_v6_migration() {
         let secp = secp256k1::Secp256k1::verification_only();
 
         // Create a database with version 0, using the old schema.
@@ -2490,7 +2504,7 @@ CREATE TABLE labels (
         {
             let mut conn = db.connection().unwrap();
             let version = conn.db_version();
-            assert_eq!(version, 5);
+            assert_eq!(version, 6);
         }
         // We should now be able to insert another PSBT, to query both, and the first PSBT must
         // have no associated timestamp.
@@ -2552,11 +2566,19 @@ CREATE TABLE labels (
             assert_eq!(db_labels[0].value, "hello");
         }
 
+        // In v6, we can get and set the last poll timestamp.
+        {
+            let mut conn = db.connection().unwrap();
+            assert!(conn.db_wallet().last_poll_timestamp.is_none());
+            conn.set_wallet_last_poll_timestamp(1234567).unwrap();
+            assert_eq!(conn.db_wallet().last_poll_timestamp, Some(1234567));
+        }
+
         fs::remove_dir_all(tmp_dir).unwrap();
     }
 
     #[test]
-    fn v3_to_v5_migration() {
+    fn v3_to_v6_migration() {
         let secp = secp256k1::Secp256k1::verification_only();
 
         // Create a database with version 3, using the old schema.
@@ -2718,10 +2740,10 @@ CREATE TABLE labels (
 
             // Migrate the DB.
             maybe_apply_migration(&db_path, &bitcoin_txs).unwrap();
-            assert_eq!(conn.db_version(), 5);
+            assert_eq!(conn.db_version(), 6);
             // Migrating twice will be a no-op. No need to pass `bitcoin_txs` second time.
             maybe_apply_migration(&db_path, &[]).unwrap();
-            assert!(conn.db_version() == 5);
+            assert!(conn.db_version() == 6);
             let coins_post = conn.coins(&[], &[]);
             assert_eq!(coins_pre, coins_post);
         }
diff --git a/src/database/sqlite/schema.rs b/src/database/sqlite/schema.rs
index 456e45cb..7a61e307 100644
--- a/src/database/sqlite/schema.rs
+++ b/src/database/sqlite/schema.rs
@@ -30,7 +30,8 @@ CREATE TABLE wallets (
     main_descriptor TEXT NOT NULL,
     deposit_derivation_index INTEGER NOT NULL,
     change_derivation_index INTEGER NOT NULL,
-    rescan_timestamp INTEGER
+    rescan_timestamp INTEGER,
+    last_poll_timestamp INTEGER
 );
 
 /* Our (U)TxOs.
@@ -140,6 +141,7 @@ pub struct DbWallet {
     pub deposit_derivation_index: bip32::ChildNumber,
     pub change_derivation_index: bip32::ChildNumber,
     pub rescan_timestamp: Option<u32>,
+    pub last_poll_timestamp: Option<u32>,
 }
 
 impl TryFrom<&rusqlite::Row<'_>> for DbWallet {
@@ -159,6 +161,7 @@ impl TryFrom<&rusqlite::Row<'_>> for DbWallet {
         let change_derivation_index = bip32::ChildNumber::from(der_idx);
 
         let rescan_timestamp = row.get(5)?;
+        let last_poll_timestamp = row.get(6)?;
 
         Ok(DbWallet {
             id,
@@ -167,6 +170,7 @@ impl TryFrom<&rusqlite::Row<'_>> for DbWallet {
             deposit_derivation_index,
             change_derivation_index,
             rescan_timestamp,
+            last_poll_timestamp,
         })
     }
 }
diff --git a/src/database/sqlite/utils.rs b/src/database/sqlite/utils.rs
index c3426cc1..95fc984b 100644
--- a/src/database/sqlite/utils.rs
+++ b/src/database/sqlite/utils.rs
@@ -294,6 +294,19 @@ fn migrate_v4_to_v5(
     Ok(())
 }
 
+fn migrate_v5_to_v6(conn: &mut rusqlite::Connection) -> Result<(), SqliteDbError> {
+    db_exec(conn, |tx| {
+        tx.execute(
+            "ALTER TABLE wallets ADD COLUMN last_poll_timestamp INTEGER",
+            rusqlite::params![],
+        )?;
+        tx.execute("UPDATE version SET version = 6", rusqlite::params![])?;
+        Ok(())
+    })?;
+
+    Ok(())
+}
+
 /// Check the database version and if necessary apply the migrations to upgrade it to the current
 /// one. The `bitcoin_txs` parameter is here for the migration from versions 4 and earlier, which
 /// did not store the Bitcoin transactions in database, to versions 5 and later, which do. For a
@@ -342,6 +355,11 @@ pub fn maybe_apply_migration(
                 migrate_v4_to_v5(&mut conn, bitcoin_txs)?;
                 log::warn!("Migration from database version 4 to version 5 successful.");
             }
+            5 => {
+                log::warn!("Upgrading database from version 5 to version 6.");
+                migrate_v5_to_v6(&mut conn)?;
+                log::warn!("Migration from database version 5 to version 6 successful.");
+            }
             _ => return Err(SqliteDbError::UnsupportedVersion(version)),
         }
     }