diff --git a/capsnet-arch/requirements.txt b/capsnet-arch/requirements.txt
index 8da22e5..71b161e 100644
--- a/capsnet-arch/requirements.txt
+++ b/capsnet-arch/requirements.txt
@@ -28,7 +28,7 @@ ipywidgets==7.5.0
 jedi==0.14.0
 Jinja2==2.10.1
 jmespath==0.9.4
-joblib==0.13.2
+joblib==1.2.0
 jsonschema==3.0.1
 jupyter==1.0.0
 jupyter-client==5.2.4