diff --git a/src/saxon_pool.py b/src/saxon_pool.py
index b206b86..f5aa992 100644
--- a/src/saxon_pool.py
+++ b/src/saxon_pool.py
@@ -55,7 +55,7 @@ public class SaxonWorker {
 
                     // Add parameters if present
                     if (parts.length > 3 && !parts[3].isEmpty()) {
-                        String[] params = parts[3].split("\\|\\|\\|");
+                        String[] params = parts[3].split("\\\\|\\\\|\\\\|");
                         for (String param : params) {
                             if (!param.isEmpty()) {
                                 saxonArgs.add(param);