diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ee05eb8..90017b0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -29,7 +29,8 @@ cargo-fmt:
   image: rust:latest
   stage: checks
   before_script:
-    - rustup install nightly --profile complete
+    - rustup install nightly --profile minimal
+    - rustup component add rustfmt --toolchain nightly
   script:
     - cargo +nightly fmt --check
   rules: