diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 216260de9eb34cb911acaeda9929a4173b5d6022..f81851900e6ce8cca2c2a9ff4f6af4e9a74badb5 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -43,7 +43,7 @@ variables:
   variables:
     COMMAND_OPTIONS_SBATCH: ${slurm_options}
     STACK_CONFIG: ${CI_PROJECT_DIR}/stacks/${stack}/config.json
-    STACK_LOCATION: "/stack"
+    STACK_LOCATION: $(jq -r .stack.mount_point ${STACK_CONFIG})
     APPTAINER_EXEC_OPTIONS: ${apptainer_options} --bind ${BUILDCACHE}:/buildcache:rw --bind ${CI_PROJECT_DIR}:${STACK_LOCATION}
     SPACK_USER_CACHE_PATH: "/tmp/spack_cache_${CI_JOB_ID}"
     SPACK_USER_CONFIG_PATH: "/tmp/spack_user_${CI_JOB_ID}"
diff --git a/stacks/pinot-noir/config.json b/stacks/pinot-noir/config.json
index 35b3d52a4ce320e753bb530bb4d4ce9beff52917..5aa764acd66647547dd73393ed82b5ab4b98e04e 100644
--- a/stacks/pinot-noir/config.json
+++ b/stacks/pinot-noir/config.json
@@ -1,6 +1,6 @@
 {
     "spack": {
-        "version": "0.22.0",
+        "version": "v0.22.0",
         "repos": {
             "scitas-externals": {
                 "url": "https://gitlab.epfl.ch/SCITAS/software-stack/spack-repo-externals.git",