diff --git a/src/core/excelreader.cpp b/src/core/excelreader.cpp
index b1494e6..cd0a8d7 100644
--- a/src/core/excelreader.cpp
+++ b/src/core/excelreader.cpp
@@ -23,7 +23,7 @@ std::size_t ExcelReader::readSellersFromFile(const fs::path& filePath, Marketpla
     auto ws = wb.sheet_by_index(0);
 
     const int START_ROW = 5;
-    const int END_ROW = 503;
+    const int END_ROW = 504;
 
     int rowCount{};
     for (const auto& row : ws.rows(false)) {