diff --git a/.gitignore b/.gitignore
index 6a7fcac..b953f0c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,8 @@
 *.o
 *.d
 *.so
+*.pyc
 tags
 .gitignore
 NanoCORE/Tools/jetcorr/data/Summer*
+skimmer/skim