diff --git a/CHANGELOG.md b/CHANGELOG.md
index 233f1562..5357e831 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,7 +16,7 @@ will consitute of a breaking change warranting a new major release:
 
 # [unreleased]
 
-# [v6.4.0] 2023-08-15
+# [v6.4.0] 2023-08-16
 
 - `eive-tmtc`: v5.4.3