diff --git a/crates/database/src/solver_competition_v2.rs b/crates/database/src/solver_competition_v2.rs
index 34be8500a4..0a61cd8382 100644
--- a/crates/database/src/solver_competition_v2.rs
+++ b/crates/database/src/solver_competition_v2.rs
@@ -32,6 +32,7 @@ pub struct Auction {
     pub price_values: Vec<BigDecimal>,
     pub block: i64,
     pub id: i64,
+    pub deadline: i64,
 }
 
 #[derive(sqlx::FromRow)]
@@ -115,7 +116,7 @@ pub async fn load_by_id(
     id: AuctionId,
 ) -> Result<Option<SolverCompetition>, sqlx::Error> {
     const FETCH_AUCTION: &str = r#"
-        SELECT id, order_uids, price_tokens, price_values, block
+        SELECT id, order_uids, price_tokens, price_values, block, deadline
         FROM competition_auctions
         WHERE id = $1;
     "#;
@@ -1228,6 +1229,7 @@ mod tests {
             tx_hash
         );
         assert_eq!(solver_competition.auction.id, 1);
+        assert_eq!(solver_competition.auction.deadline, 2);
         assert_eq!(solver_competition.trades.len(), 1);
         assert_eq!(solver_competition.trades.first().unwrap().solution_uid, 0);
         assert_eq!(solver_competition.reference_scores.len(), 1);
diff --git a/crates/model/src/solver_competition_v2.rs b/crates/model/src/solver_competition_v2.rs
index 30d83f8a02..e9a0ff372a 100644
--- a/crates/model/src/solver_competition_v2.rs
+++ b/crates/model/src/solver_competition_v2.rs
@@ -13,6 +13,7 @@ use {
 pub struct Response {
     pub auction_id: AuctionId,
     pub auction_start_block: i64,
+    pub auction_deadline_block: i64,
     pub transaction_hashes: Vec<B256>,
     #[serde_as(as = "BTreeMap<_, HexOrDecimalU256>")]
     pub reference_scores: BTreeMap<Address, U256>,
@@ -73,6 +74,7 @@ mod tests {
         let correct = serde_json::json!({
             "auctionId": 0,
             "auctionStartBlock": 13u64,
+            "auctionDeadlineBlock": 100,
             "transactionHashes": ["0x3333333333333333333333333333333333333333333333333333333333333333"],
             "referenceScores": {
                 "0x2222222222222222222222222222222222222222": "0",
@@ -118,6 +120,7 @@ mod tests {
         let orig = Response {
             auction_id: 0,
             auction_start_block: 13,
+            auction_deadline_block: 100,
             transaction_hashes: vec![tx],
             reference_scores: btreemap! {
                 solver => U256::ZERO
diff --git a/crates/orderbook/openapi.yml b/crates/orderbook/openapi.yml
index a8f58c67c7..3dd2e580e0 100644
--- a/crates/orderbook/openapi.yml
+++ b/crates/orderbook/openapi.yml
@@ -1713,6 +1713,9 @@ components:
         auctionStartBlock:
           type: integer
           description: Block that the auction started on.
+        auctionDeadlineBlock:
+          type: integer
+          description: Block deadline by which the auction must be settled.
         transactionHashes:
           type: array
           description: |
diff --git a/crates/orderbook/src/database/solver_competition_v2.rs b/crates/orderbook/src/database/solver_competition_v2.rs
index 8a38620fb4..acf48e8589 100644
--- a/crates/orderbook/src/database/solver_competition_v2.rs
+++ b/crates/orderbook/src/database/solver_competition_v2.rs
@@ -153,6 +153,7 @@ fn try_into_dto(value: DbResponse) -> Result<ApiResponse, LoadSolverCompetitionE
     Ok(ApiResponse {
         auction_id: value.auction.id,
         auction_start_block: value.auction.block,
+        auction_deadline_block: value.auction.deadline,
         transaction_hashes: settlements.values().cloned().collect(),
         reference_scores,
         auction: Auction {