diff --git a/.gitignore b/.gitignore
index 4f69e2555c6ab11f274d76580a8cc5c320806856..6d007e257ddc795f0d2bf357b6fdb3d325eabee1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 .ipynb_checkpoints/
 solar/__pycache__/
+core/__pycache__/