diff --git a/packages/agent/CHANGELOG.md b/packages/agent/CHANGELOG.md
index 20149a5d6..d2c71d1fd 100644
--- a/packages/agent/CHANGELOG.md
+++ b/packages/agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.35.0] - 2026-01-05
 
 ## [0.34.2] - 2026-01-04
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index 64de36962..4ff3397f8 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.35.0] - 2026-01-05
 
 ## [0.34.2] - 2026-01-04
diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index 93bbcba1b..041adf6b4 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.35.0] - 2026-01-05
 
 This release unifies hooks and custom tools into a single "extensions" system and renames "slash commands" to "prompt templates". ([#454](https://github.com/badlogic/pi-mono/issues/454))
diff --git a/packages/mom/CHANGELOG.md b/packages/mom/CHANGELOG.md
index 2e62d5fe9..014cfd7ff 100644
--- a/packages/mom/CHANGELOG.md
+++ b/packages/mom/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.35.0] - 2026-01-05
 
 ## [0.34.2] - 2026-01-04
diff --git a/packages/tui/CHANGELOG.md b/packages/tui/CHANGELOG.md
index 49927b549..113905031 100644
--- a/packages/tui/CHANGELOG.md
+++ b/packages/tui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.35.0] - 2026-01-05
 
 ## [0.34.2] - 2026-01-04
diff --git a/packages/web-ui/CHANGELOG.md b/packages/web-ui/CHANGELOG.md
index 8d754ea58..ef2622aa1 100644
--- a/packages/web-ui/CHANGELOG.md
+++ b/packages/web-ui/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [Unreleased]
+
 ## [0.35.0] - 2026-01-05
 
 ## [0.34.2] - 2026-01-04