diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..5cedcf1
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
+# python
+__pycache__/
+# PyCharm
+.idea/
+# JSON export (contains private data)
+koma89_pretixdata.json