diff --git a/requirements.txt b/requirements.txt
index 8b73341..79e5f40 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 # Requirements automatically generated by pigar.
 # https://github.com/damnever/pigar
 
-joblib == 0.13.2
+joblib == 1.2.0
 matplotlib == 2.1.1
 networkx == 2.2
 numpy == 1.13.3