diff --git a/.gitignore b/.gitignore
index b558aa7..9a0e76f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,6 @@ htmlcov/
 
 # macOS
 .DS_Store
+
+# Build artifacts (cross-compiled binaries)
+spark-mcp-*-*