diff --git a/.gitignore b/.gitignore
index 1e6b04e..9f3e9b4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,10 @@
 *.root
 *.png
 ._*.py
+
+tools/*.pyc
+tools/utils/*.pyc
+
 ._*.sh
 productions/local_test_data/._Ds_eepi_data_local.py
 productions/local_test_data/._Ds_mumupi_data_local.py
@@ -21,4 +25,5 @@
 architectures/*
 *test*
 .ipynb_checkpoints/*
+building_blocks/*.ipynb_checkpoints
 *example*