diff --git a/CHANGELOG.md b/CHANGELOG.md
index f9437d2..cc47eea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## [v0.8.3](https://github.com/yuuki/tcpulse/compare/v0.8.2...v0.8.3) - 2025-06-25
+- docs: clarify CNT field meaning in help output by @yuuki in https://github.com/yuuki/tcpulse/pull/44
+
 ## [v0.8.2](https://github.com/yuuki/tcpulse/compare/v0.8.1...v0.8.2) - 2025-06-13
 - refactor: separate printer functionality into dedicated module by @yuuki in https://github.com/yuuki/tcpulse/pull/40
 - Fix SIGINT handling in high-load ephemeral TCP/UDP mode by @yuuki in https://github.com/yuuki/tcpulse/pull/41
diff --git a/version.go b/version.go
index eb2625f..2dda1c6 100644
--- a/version.go
+++ b/version.go
@@ -7,7 +7,7 @@ import (
 	"github.com/spf13/pflag"
 )
 
-const version = "0.8.2"
+const version = "0.8.3"
 
 var revision = "HEAD"
 var showVersion bool