diff --git a/.gitignore b/.gitignore
index 7594819..126bc32 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 fig*/
 .ipynb_checkpoints/
 __pycache__/
-*.html
\ No newline at end of file
+*.html
+*.pkl
\ No newline at end of file