diff --git a/draft/2025-12-24-this-week-in-rust.md b/draft/2025-12-24-this-week-in-rust.md
index b83f62868..4a0e5c2a6 100644
--- a/draft/2025-12-24-this-week-in-rust.md
+++ b/draft/2025-12-24-this-week-in-rust.md
@@ -45,6 +45,8 @@ and just ask the editors to select the category.
 
 ### Project/Tooling Updates
 
+* [cargo-coupling: Visualizing Coupling in Rust Projects](https://syu-m-5151.hatenablog.com/entry/2025/12/21/152559)
+
 ### Observations/Thoughts
 
 ### Rust Walkthroughs