diff --git a/Project.toml b/Project.toml
index 7682219a..3b6aabf3 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "FractionalDiffEq"
 uuid = "c7492dd8-6170-483b-af64-cefb6c377d9a"
 authors = ["Qingyu Qu <erikqqy123@gmail.com>"]
-version = "0.5.0"
+version = "0.5.1"
 
 [deps]
 ConcreteStructs = "2569d6c7-a4a2-43d3-a901-331e8e4be471"