diff --git a/.gitignore b/.gitignore
index 1c4e356..087c8ca 100644
--- a/.gitignore
+++ b/.gitignore
@@ -145,6 +145,11 @@ cython_debug/
 *.ipr
 *.iws
 
+# uv / build artifacts
+uv.lock
+uv/
+.uv/
+
 # Git worktree cruft
 *.orig
 *.rej