diff --git a/packages/agent/CHANGELOG.md b/packages/agent/CHANGELOG.md
index 4efe2e0e4..e8f7d90fa 100644
--- a/packages/agent/CHANGELOG.md
+++ b/packages/agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.38.0] - 2026-01-08
 
 ### Added
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index b306f81c2..9afcd3181 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.38.0] - 2026-01-08
 
 ### Added
diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index ac1eeb1a4..3fd318ece 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.38.0] - 2026-01-08
 
 ### Breaking Changes
diff --git a/packages/mom/CHANGELOG.md b/packages/mom/CHANGELOG.md
index 8ca509556..c62184f4e 100644
--- a/packages/mom/CHANGELOG.md
+++ b/packages/mom/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.38.0] - 2026-01-08
 
 ## [0.37.8] - 2026-01-07
diff --git a/packages/tui/CHANGELOG.md b/packages/tui/CHANGELOG.md
index d1cc36d8c..2cca9173c 100644
--- a/packages/tui/CHANGELOG.md
+++ b/packages/tui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.38.0] - 2026-01-08
 
 ### Added
diff --git a/packages/web-ui/CHANGELOG.md b/packages/web-ui/CHANGELOG.md
index ba3875d34..b8999b713 100644
--- a/packages/web-ui/CHANGELOG.md
+++ b/packages/web-ui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.38.0] - 2026-01-08
 
 ## [0.37.8] - 2026-01-07