diff --git a/query.go b/query.go
index 27969be9..14df853f 100644
--- a/query.go
+++ b/query.go
@@ -84,7 +84,7 @@ func (rows *Rows) Close() {
 			rows.conn.log(LogLevelInfo, "Query", map[string]interface{}{"sql": rows.sql, "args": logQueryArgs(rows.args), "time": endTime.Sub(rows.startTime), "rowCount": rows.rowCount})
 		}
 	} else if rows.conn.shouldLog(LogLevelError) {
-		rows.conn.log(LogLevelError, "Query", map[string]interface{}{"sql": rows.sql, "args": logQueryArgs(rows.args)})
+		rows.conn.log(LogLevelError, "Query", map[string]interface{}{"sql": rows.sql, "args": logQueryArgs(rows.args), "err": rows.err})
 	}
 
 	if rows.batch != nil && rows.err != nil {