diff --git a/backend/requirements.txt b/backend/requirements.txt
index e950e654..ba55e488 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -23,3 +23,4 @@ python-magic>=0.4.27
 fuzzywuzzy==0.18.0
 beautifulsoup4>=4.12.0
 aiohttp>=3.9.0
+openpyxl>=3.10.0