diff --git a/requirements.txt b/requirements.txt
index b155365..208062d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ pandas==1.0.3
 geopandas==0.8.1
 Shapely==1.7.1
 pytest==6.2.2
-pytest-cov==2.11.1
+pytest-cov==2.12.1
 psycopg2==2.8.4
 python-dotenv==0.12.0
 SQLAlchemy==1.4.2