diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 00000000000..bfe127253e2
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,12 @@
+# See: https://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+
+[*.hs]
+indent_style = space
+indent_size = 2
+
+[Makefile]
+indent_style = tab