diff --git a/scripts/coverage.sh b/scripts/coverage.sh
index ceb215def..8a8e68176 100755
--- a/scripts/coverage.sh
+++ b/scripts/coverage.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+set -o errexit
+
 SOLIDITY_COVERAGE=true scripts/test.sh
 
 if [ "$CI" = true ]; then