diff --git a/requirements.txt b/requirements.txt
index 80c4d37..2399cad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ decorator==4.4.0
 ipython==7.5.0
 ipython-genutils==0.2.0
 jedi==0.13.3
-joblib==0.13.2
+joblib==1.2.0
 kiwisolver==1.1.0
 lmfit==0.9.13
 matplotlib==3.0.3