diff --git a/.builds/rustfmt.yml b/.builds/rustfmt.yml
index fe863e47..52836217 100644
--- a/.builds/rustfmt.yml
+++ b/.builds/rustfmt.yml
@@ -3,8 +3,8 @@ sources:
   - https://github.com/alacritty/alacritty
 tasks:
   - rustup: |
-      curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain nightly --profile minimal
-      $HOME/.cargo/bin/rustup component add rustfmt
+      curl https://sh.rustup.rs -sSf | sh -s -- -y --profile minimal --default-toolchain none
+      $HOME/.cargo/bin/rustup toolchain install nightly -c rustfmt
   - rustfmt: |
       cd alacritty
       $HOME/.cargo/bin/cargo fmt -- --check