diff --git a/Project.toml b/Project.toml
index e1f024c..1ce5ade 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "Batsrus"
 uuid = "e74ebddf-6ac1-4047-a0e5-c32c99e57753"
 authors = ["Hongyang Zhou <hyzhou@umich.edu>"]
-version = "0.5.0"
+version = "0.5.1"
 
 [deps]
 FortranFiles = "c58ffaec-ab22-586d-bfc5-781a99fd0b10"