diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 246ad21..7efbdeb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,7 @@
 default:
   image: rust:latest
+  before_script:
+    - curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain none
 
 stages:
   - build