diff --git a/rc/filetype/rust.kak b/rc/filetype/rust.kak
index b11c9da6..f32264ee 100644
--- a/rc/filetype/rust.kak
+++ b/rc/filetype/rust.kak
@@ -90,4 +90,6 @@ hook global WinSetOption filetype=rust %[
 # Configuration
 # ‾‾‾‾‾‾‾‾‾‾‾‾‾
 
-set window formatcmd 'rustfmt'
+hook global WinSetOption filetype=rust %[
+    set window formatcmd 'rustfmt'
+]