diff --git a/internal/pkg/storage/postgres.go b/internal/pkg/storage/postgres.go
index 5f68329..ead05c2 100755
--- a/internal/pkg/storage/postgres.go
+++ b/internal/pkg/storage/postgres.go
@@ -54,6 +54,7 @@
 			email TEXT NOT NULL,
 			cert_pem BYTEA NOT NULL,
 			key_pem BYTEA NOT NULL,
+			full_chain_pem BYTEA DEFAULT '', -- Added: full_chain_pem
 			account_key BYTEA NOT NULL,
 			account_url TEXT NOT NULL,
 			issuer_type TEXT DEFAULT '',
@@ -72,14 +73,15 @@
 }
 
 func (p *PostgresStrategy) SaveCertificateSQL(ph []string) string {
-	// ph[0]...ph[9] correspond to the 10 values
+	// ph[0]...ph[10] correspond to the 11 values
 	return fmt.Sprintf(`
-		INSERT INTO certificates (domain, email, cert_pem, key_pem, account_key, account_url, issuer_type, secret_name, updated_at, enable_rotation, renew_before)
-		VALUES (%s, %s, %s, %s, %s, %s, %s, %s, now(), %s, %s)
+		INSERT INTO certificates (domain, email, cert_pem, key_pem, full_chain_pem, account_key, account_url, issuer_type, secret_name, updated_at, enable_rotation, renew_before)
+		VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, now(), %s, %s)
 		ON CONFLICT (domain) DO UPDATE SET
 			email = EXCLUDED.email,
 			cert_pem = EXCLUDED.cert_pem,
 			key_pem = EXCLUDED.key_pem,
+			full_chain_pem = EXCLUDED.full_chain_pem,
 			account_key = EXCLUDED.account_key,
 			account_url = EXCLUDED.account_url,
 			issuer_type = EXCLUDED.issuer_type,
@@ -87,7 +89,7 @@
 			updated_at = now(),
 			enable_rotation = EXCLUDED.enable_rotation,
 			renew_before = EXCLUDED.renew_before`,
-		ph[0], ph[1], ph[2], ph[3], ph[4], ph[5], ph[6], ph[7], ph[8], ph[9])
+		ph[0], ph[1], ph[2], ph[3], ph[4], ph[5], ph[6], ph[7], ph[8], ph[9], ph[10])
 }
 
 func (p *PostgresStrategy) SaveSecretSQL(ph []string) string {