diff --git a/packages/agent/CHANGELOG.md b/packages/agent/CHANGELOG.md
index 6c98303b1..ff48ad2c2 100644
--- a/packages/agent/CHANGELOG.md
+++ b/packages/agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.79.9] - 2026-06-20
 
 ### Fixed
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index 2c7ff556e..586260cfa 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.79.9] - 2026-06-20
 
 ### Added
diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index 48f64d23a..ba9b1ae74 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.79.9] - 2026-06-20
 
 ### New Features
diff --git a/packages/tui/CHANGELOG.md b/packages/tui/CHANGELOG.md
index e7cf9b0f1..96ff6d5c8 100644
--- a/packages/tui/CHANGELOG.md
+++ b/packages/tui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.79.9] - 2026-06-20
 
 ### Fixed