diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2bf27d1..a00f9ef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 0.12.0
+
+- **FEAT**: The tab bar underline now matches the surrounding box border's color (the selection highlight keeps its accent) and merges into the border with junction characters (`┝`/`┥`) instead of leaving gaps.
+- **FIX**: The underline no longer breaks one cell short of its end at fractional pane widths.
+
 ## 0.11.0
 
 - **FEAT**: Upgrade to nocterm 0.9.0. Borders and dividers now merge into junction characters (`├ ┤ ┬ ┴ ┼`) where they meet, so `BorderedBox` and dividers join seamlessly instead of leaving gaps.
diff --git a/pubspec.yaml b/pubspec.yaml
index 2edc612..88de60a 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: serverpod_tui
 description: A collection of tools for building terminal user interfaces.
-version: 0.11.0
+version: 0.12.0
 repository: https://github.com/serverpod/serverpod_tui
 homepage: https://serverpod.dev
 issue_tracker: https://github.com/serverpod/serverpod_tui/issues