diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index 27ee5adf..22f0538e 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -7,6 +7,10 @@
 - **HTML export syntax highlighting**: Code blocks in markdown and tool outputs (read, write) now have syntax highlighting using highlight.js with theme-aware colors matching the TUI.
 - **HTML export improvements**: Render markdown server-side using marked (tables, headings, code blocks, etc.), honor user's chosen theme (light/dark), add image rendering for user messages, and style code blocks with TUI-like language markers. ([@scutifer](https://github.com/scutifer))
 
+### Fixed
+
+- **Ghostty inline images in tmux**: Fixed terminal detection for Ghostty when running inside tmux by checking `GHOSTTY_RESOURCES_DIR` env var. ([#299](https://github.com/badlogic/pi-mono/pull/299) by [@nicobailon](https://github.com/nicobailon))
+
 ## [0.27.4] - 2025-12-24
 
 ### Fixed