diff --git a/requirements.txt b/requirements.txt
index 43ecb7e..bebac02 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,6 +10,7 @@ packaging==23.2
 pandas==2.1.4
 plotly==5.16.1
 pluggy==1.2.0
+psycopg2-binary==2.9.7
 pytest==7.4.2
 python-dateutil==2.8.2
 python-dotenv==1.0.0