diff --git a/etc/install-zstd.sh b/etc/install-zstd.sh
index d9ba539..6e1e9de 100644
--- a/etc/install-zstd.sh
+++ b/etc/install-zstd.sh
@@ -1,5 +1,6 @@
 #!/bin/sh
 set -o xtrace
+set -o errexit
 
 clean_deps() {
 	rm -rf deps