diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..912ad38
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,18 @@
+# https://editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+indent_style = tab
+
+[*.py]
+indent_style = space
+indent_size = 4
+
+# 2 spaces in YAML
+[*.{yaml,yml}]
+indent_style = space
+indent_size = 2