diff --git a/Dockerfile.builder b/Dockerfile.builder
index 9959526..bfd07b6 100644
--- a/Dockerfile.builder
+++ b/Dockerfile.builder
@@ -16,4 +16,4 @@ RUN apt-get update && \
     libpipewire-0.3-dev \
     libpango1.0-dev \
     libdisplay-info-dev && \
-    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -y
+    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y