diff --git a/packages/agent/CHANGELOG.md b/packages/agent/CHANGELOG.md
index e3294441..532fff56 100644
--- a/packages/agent/CHANGELOG.md
+++ b/packages/agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.50.6] - 2026-01-30
 
 ## [0.50.5] - 2026-01-30
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index ceeaa90e..409c0608 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.50.6] - 2026-01-30
 
 ## [0.50.5] - 2026-01-30
diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index dcbd1912..9a269fe3 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.50.6] - 2026-01-30
 
 ### Added
diff --git a/packages/mom/CHANGELOG.md b/packages/mom/CHANGELOG.md
index 38819829..331cd8cd 100644
--- a/packages/mom/CHANGELOG.md
+++ b/packages/mom/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.50.6] - 2026-01-30
 
 ## [0.50.5] - 2026-01-30
diff --git a/packages/tui/CHANGELOG.md b/packages/tui/CHANGELOG.md
index eb854162..f782253f 100644
--- a/packages/tui/CHANGELOG.md
+++ b/packages/tui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.50.6] - 2026-01-30
 
 ### Changed
diff --git a/packages/web-ui/CHANGELOG.md b/packages/web-ui/CHANGELOG.md
index 106dcbbd..87c0c243 100644
--- a/packages/web-ui/CHANGELOG.md
+++ b/packages/web-ui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.50.6] - 2026-01-30
 
 ## [0.50.5] - 2026-01-30