diff --git a/subworkflows/nf-neuro/preproc_t1/tests/nextflow_synthbet.config b/subworkflows/nf-neuro/preproc_t1/tests/nextflow_synthbet.config
index 0d08ad7..0c9ee88 100644
--- a/subworkflows/nf-neuro/preproc_t1/tests/nextflow_synthbet.config
+++ b/subworkflows/nf-neuro/preproc_t1/tests/nextflow_synthbet.config
@@ -9,7 +9,7 @@ process {
         ext.first_suffix = "t1"
     }
     withName: "BETCROP_SYNTHBET" {
-        memory = "20G"
+        memory = "24G"
         ext.nocsf = true
     }
 }