diff --git a/.prettierignore b/.prettierignore
index fad53d05..9e3a100a 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -2,4 +2,5 @@
 
 /.licenses/
 /tests/testdata/test_sync/golden/logs/
+__pycache__/
 node_modules/