diff --git a/.gitignore b/.gitignore
index 476d314..7fd438a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,10 @@
+# Racket related files
 *.bak
+
+# Javascript related files
 .nyc_output
+
+# Python related files
 .pytest_cache
-.coverage
\ No newline at end of file
+.coverage
+__pycache__
\ No newline at end of file