diff --git a/.gitattributes b/.gitattributes
index 60897e6..626c87f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -90,4 +90,7 @@
 
 # Other
 *.uni filter=lfs diff=lfs merge=lfs -text
-*.pdn filter=lfs diff=lfs merge=lfs -text
\ No newline at end of file
+*.pdn filter=lfs diff=lfs merge=lfs -text
+
+# Python files
+*.npz filter=lfs diff=lfs merge=lfs -text
\ No newline at end of file