diff --git a/requirements.txt b/requirements.txt
index ab140f6..42f5f52 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,6 +6,6 @@ scipy == 1.12.0
 numpy == 1.24.1
 dask == 2024.1.0
 distributed == 2024.1.0
-hgdl == 2.1.7
+hgdl == 2.1.9
 notebook
 loguru