diff --git a/.rustfmt.toml b/.rustfmt.toml
index c1f7974..0f7a730 100644
--- a/.rustfmt.toml
+++ b/.rustfmt.toml
@@ -1,3 +1,3 @@
 error_on_line_overflow = true
 error_on_unformatted = true
-edition = "Edition2018"
\ No newline at end of file
+edition = "2018"
\ No newline at end of file