diff --git a/pkg/types/bundles.go b/pkg/types/bundles.go
index 1223a2e..efe73fe 100644
--- a/pkg/types/bundles.go
+++ b/pkg/types/bundles.go
@@ -7,7 +7,7 @@ import (
 )
 
 type ExecuteBundle struct {
-	ID          uint64         `db:"id"`
+	ID          int64          `db:"id"`
 	TxHashes    pq.StringArray `db:"tx_hashes"` // Use pq.StringArray instead of []string
 	BundleHash  string         `db:"bundle_hash"`
 	BlockNumber uint64         `db:"block_number"`