diff --git a/Dockerfile b/Dockerfile
index 912490012b1da279c160a0c18d12d48b8ff3d2c1..15fba73a7aaf5999049bf86bf25b34e185c674df 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,8 +5,7 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     CARGO_HOME=/usr/local/cargo \
     PATH=/usr/local/cargo/bin:$PATH
 
-RUN set -eux; \
-    apt-get update; \
+RUN apt-get update; \
     apt-get install -y --no-install-recommends \
         ca-certificates \
         gcc \