diff --git a/requirements.txt b/requirements.txt
index e963c11..b0b678f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,6 +11,6 @@ numpy>=1.14.5
 pandas==1.4.3
 scikit-learn== 0.24.1
 scikit-image==0.17.2
-scipy==1.4.1
+scipy==1.9.1
 pure-predict==0.0.4
 numba==0.56.0