diff --git a/requirements.txt b/requirements.txt
index 1d8dd15..c9da844 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,3 +3,4 @@ python-dateutil>=2.8
 sqlalchemy>=1.3,<1.4
 pytz
 spacy>=3.5
+pyyaml>=6.0.1