diff --git a/requirements.txt b/requirements.txt
index ff56006..e7e5fa5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 numpy==1.13.3
 pandas==0.23.4
-scipy==1.0.0
+scipy==1.10.0
 Cython==0.28.5
 scikit-learn==0.19.1
 hmm_kit==0.3.0