diff --git a/CHANGELOG.md b/CHANGELOG.md
index 335c0f7b..e061b6f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 # [unreleased]
 
+# [v5.0.0]
+
+## Additions
+
+- Linux HAL: Add wiretapping option for I2C. Enabled with `FSFW_HAL_I2C_WIRETAPPING` defined to 1
+
 # [v4.0.0]
 
 ## Additions