diff --git a/packages/agent/CHANGELOG.md b/packages/agent/CHANGELOG.md
index 99c2cedb8..0473e2b7e 100644
--- a/packages/agent/CHANGELOG.md
+++ b/packages/agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.81.1] - 2026-07-21
 
 ### Added
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index 15abe51a8..78c2026dd 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.81.1] - 2026-07-21
 
 ### Added
diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index 9c7cba336..cc0941beb 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.81.1] - 2026-07-21
 
 ### New Features
diff --git a/packages/server/CHANGELOG.md b/packages/server/CHANGELOG.md
index bb28dbda9..f24be5fde 100644
--- a/packages/server/CHANGELOG.md
+++ b/packages/server/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.81.1] - 2026-07-21
 
 ## [0.81.0] - 2026-07-21
diff --git a/packages/storage/sqlite-node/CHANGELOG.md b/packages/storage/sqlite-node/CHANGELOG.md
index bc52c155e..6f308d556 100644
--- a/packages/storage/sqlite-node/CHANGELOG.md
+++ b/packages/storage/sqlite-node/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.81.1] - 2026-07-21
 
 ## [0.81.0] - 2026-07-21
diff --git a/packages/tui/CHANGELOG.md b/packages/tui/CHANGELOG.md
index 6877f6349..84568225f 100644
--- a/packages/tui/CHANGELOG.md
+++ b/packages/tui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.81.1] - 2026-07-21
 
 ## [0.81.0] - 2026-07-21