diff --git a/examples/compress_cube/run.py b/examples/compress_cube/run.py
index bbb55337..2992874b 100644
--- a/examples/compress_cube/run.py
+++ b/examples/compress_cube/run.py
@@ -33,7 +33,9 @@
 generate_loads(loadtype='disp', direction=2, amplitude=-0.1,
                top_face=(0, 0, 0, 0, 0, 1), lcid=1)
 
-system('ls-dyna-d ncpu={} i={}'.format(NTASKS, DYNADECK))
+#system('ls-dyna-d ncpu={} i={}'.format(NTASKS, DYNADECK))
+system('singularity exec -p -B /work/krn/FEMTesting/CompressCubeScripts /opt/apps/staging/ls-dyna-singularity/ls-dyna.sif ls-dyna-d ncpu={} i={} memory = 600000000'.format(NTASKS, DYNADECK))
+
 
 create_disp_dat()