diff --git a/UPGRADES.md b/UPGRADES.md
index bcc1fd1..da5ea19 100644
--- a/UPGRADES.md
+++ b/UPGRADES.md
@@ -20,7 +20,7 @@ This document lists recommended code, architecture, tooling, and runtime upgrade
 - [x] Replace ad-hoc printf with SDL_Log or injected Logger service
   - Note: majority of printf/fprintf debug prints were replaced with `SDL_Log*` calls; a quick grep audit is recommended to find any remaining ad-hoc prints.
 - [x] Add unit tests (gravity conversion, level progression, line clear behavior)
-  - Note: a small test runner (`tests/GravityTests.cpp`) and the `tetris_tests` CMake target were added and run locally; gravity tests pass (see build-msvc test run). Converting to broader Catch2 suites is optional.
+  - Note: a small test runner (`tests/GravityTests.cpp`) and the `spacetris_tests` CMake target were added and run locally; gravity tests pass (see build-msvc test run). Converting to broader Catch2 suites is optional.
 - [ ] Add CI (build + tests) and code style checks
 - [ ] Improve input hit-testing for level popup and scalable UI
 - [ ] Add defensive guards (clamps, null checks) and const-correctness