diff --git a/requirements/multiple_category_classification_keras.txt b/requirements/multiple_category_classification_keras.txt
index df32bde..4ec355f 100644
--- a/requirements/multiple_category_classification_keras.txt
+++ b/requirements/multiple_category_classification_keras.txt
@@ -21,7 +21,7 @@ ipython-genutils==0.2.0
 ipywidgets==7.5.1
 jedi==0.14.1
 Jinja2==2.10.1
-joblib==0.13.2
+joblib==1.2.0
 jsonschema==3.0.2
 jupyter==1.0.0
 jupyter-client==5.3.1