2 files changed, 3 insertions, 1 deletions

diff --git a/.github/mock.sh b/.github/mock.sh
index 7fbe6903..8da147ec 100755
--- a/.github/mock.sh
+++ b/.github/mock.sh
@@ -2,6 +2,8 @@
 
 set -x
 
+set -euo pipefail
+
 export DEBIAN_FRONTEND=noninteractive
 
 BASE_PATH="/src"
diff --git a/.github/prepare_debian.sh b/.github/prepare_debian.sh
index 3f4674a2..c38d241e 100755
--- a/.github/prepare_debian.sh
+++ b/.github/prepare_debian.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 set -x
-set -e
+set -euo pipefail
 
 export DEBIAN_FRONTEND=noninteractive