diff --git a/requirements.txt b/requirements.txt
index 6c191cd..730c332 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,4 +18,5 @@ GeoAlchemy2==0.14.1
 PyYAML==6.0.1
 SQLAlchemy_Utils==0.41.1
 geopandas==0.13.2
-shapely==2.0.2
\ No newline at end of file
+shapely==2.0.2
+matplotlib==3.7.4
\ No newline at end of file