diff --git a/README.md b/README.md
index 0b118c4..8f73d91 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 [4]: https://github.com/zhaojh329/rttys/pulls
 [5]: https://img.shields.io/badge/Issues-welcome-brightgreen.svg?style=plastic
 [6]: https://github.com/zhaojh329/rttys/issues/new
-[7]: https://img.shields.io/badge/release-5.5.1-blue.svg?style=plastic
+[7]: https://img.shields.io/badge/release-5.5.2-blue.svg?style=plastic
 [8]: https://github.com/zhaojh329/rttys/releases
 [9]: https://github.com/zhaojh329/rttys/workflows/build/badge.svg
 [10]: https://img.shields.io/github/downloads/zhaojh329/rttys/total
diff --git a/main.go b/main.go
index 2678516..f135ff5 100644
--- a/main.go
+++ b/main.go
@@ -19,7 +19,7 @@ import (
 	"github.com/urfave/cli/v3"
 )
 
-const RttysVersion = "5.5.1"
+const RttysVersion = "5.5.2"
 
 var (
 	GitCommit = ""