diff --git a/requirements.txt b/requirements.txt
index 07c99c8..296fd4c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,3 +6,4 @@ snowballstemmer==2.2.0
 Werkzeug==2.2.2
 requests
 pytest~=8.1.1
+Flask-HTTPAuth==4.4.0