diff --git a/requirements.txt b/requirements.txt
index c11df53..0fa8729 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ h5py==3.2.1
 imageio==2.9.0
 joblib==1.0.1
 kiwisolver==1.1.0
-loguru==0.4.0
+loguru==0.5.3
 matplotlib==2.2.4
 networkx==2.2
 numexpr==2.7.0