diff --git a/images/actions/rust/Dockerfile b/images/actions/rust/Dockerfile
index 06b3d26..c70f44c 100644
--- a/images/actions/rust/Dockerfile
+++ b/images/actions/rust/Dockerfile
@@ -1,3 +1,3 @@
 FROM git.kjan.de/actions/runner-basic:latest
 
-RUN sudo --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sudo sh
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sudo sh