diff --git a/rust/build-container.sh b/rust/build-container.sh
index 6b387a8..d7058c4 100755
--- a/rust/build-container.sh
+++ b/rust/build-container.sh
@@ -2,6 +2,7 @@
 
 set -o nounset
 set -o pipefail
+set -o errexit
 
 rustup target add x86_64-unknown-linux-musl