diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff3efc7..5047b7e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## UNRELEASED
+## [v0.8.3] 2024-02-17
 ### Changed
 - Use a human readable file name for private Ox keys.
 - Fix specifying a message via command line flag `-m`.
diff --git a/const.go b/const.go
index 1307e35..560bc57 100644
--- a/const.go
+++ b/const.go
@@ -5,7 +5,7 @@
 package main
 
 const (
-	version = "0.8.3-dev"
+	version = "0.8.3"
 	// defaults
 	defaultBufferSize    = 100
 	defaultConfigRowSep  = 2