diff --git a/.github/scripts/check_leak.sh b/.github/scripts/check_leak.sh
index 4b84b7feb5..1e69c52def 100755
--- a/.github/scripts/check_leak.sh
+++ b/.github/scripts/check_leak.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+set -e
 
 if [ "$#" -ne 1 ]; then
     echo "Expected build log as argument"