diff --git a/.gitignore b/.gitignore
index efa407c..6fb4682 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,7 @@
+matbii/
+example/
+.ruff_cache/
+test/
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]