diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 017c76bdcbee832d607b6bcd7167296a27328c94..009ab76742a0f7cdf39097b2a766aec5f20d95dd 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -30,7 +30,7 @@ variables:
 
       - environment: [izar]
         slurm_options: ['-c 40 --gpus 2 -p izar']
-        apptainer_options: ['-nv']
+        apptainer_options: ['--nv']
         stack: ["pinot-noir"]
         app_image: ["registry.c4science.ch/scitas-stack/rhel9-kuma"]
         path_suffix: ['izar/']