diff --git a/requirements.txt b/requirements.txt
index f281118..0c8ecff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ plotly==5.10.0
 pqdm==0.2.0
 dill==0.3.6
 scipy==1.9.3
-hdbscan==0.8.28
+hdbscan==0.8.29
 joblib==1.1.0
 pandas==1.5.1
 umap_learn==0.5.3