diff --git a/.formatter.exs b/.formatter.exs
index d2cda26..9ae2214 100644
--- a/.formatter.exs
+++ b/.formatter.exs
@@ -1,4 +1,4 @@
 # Used by "mix format"
 [
-  inputs: ["{mix,.formatter}.exs", "{config,lib,test}/**/*.{ex,exs}"]
+  inputs: ["{mix,.formatter}.exs", "{config,lib,test}/**/*.{ex,exs}", "priv/repo/migrations/*.ex"]
 ]