diff --git a/packages/agent/CHANGELOG.md b/packages/agent/CHANGELOG.md
index 0f7f44a0..099e3326 100644
--- a/packages/agent/CHANGELOG.md
+++ b/packages/agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.80.4] - 2026-07-09
 
 ### Added
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index fd321118..ee5b1816 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.80.4] - 2026-07-09
 
 ### Fixed
diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index 2e5def6f..1a9845d3 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.80.4] - 2026-07-09
 
 ### New Features
diff --git a/packages/orchestrator/CHANGELOG.md b/packages/orchestrator/CHANGELOG.md
index 55db6b58..937e1676 100644
--- a/packages/orchestrator/CHANGELOG.md
+++ b/packages/orchestrator/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.80.4] - 2026-07-09
 
 ## [0.80.3] - 2026-06-30
diff --git a/packages/tui/CHANGELOG.md b/packages/tui/CHANGELOG.md
index f8de7d76..98c0e8df 100644
--- a/packages/tui/CHANGELOG.md
+++ b/packages/tui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.80.4] - 2026-07-09
 
 ### Fixed