diff --git a/requirements.txt b/requirements.txt
index cb2e9b3..edf134c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ babel==2.14.0
     # via sphinx
 backcall==0.2.0
     # via ipython
-black==24.2.0
+black==24.4.1
     # via GeoProfileCore (pyproject.toml)
 certifi==2024.2.2
     # via