diff --git a/buildsystem/build.sh b/buildsystem/build.sh
index 1a374da5..e6c5e79f 100755
--- a/buildsystem/build.sh
+++ b/buildsystem/build.sh
@@ -190,7 +190,7 @@ if [[ $TEST -eq 1 ]]; then
   echo Testing
   echo
   ctest $CTESTARGS || exit 1
-  make test_install
+  make test_install || exit 1
   popd
 fi