diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index eda2dc5cb25e0b2b8e1549113d7232631862977a..910ee98528898f0aed0118c1efa1430e8d52e697 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -69,7 +69,7 @@ before_script:
 .test_all:
   stage: check
   script:
-  - R -q -e 'devtools::test()'
+  - R -q -e 'devtools::test(stop_on_failure = TRUE)'
 
 benchmark_devel:
   extends: .R-devel