diff --git a/tensorflow/raven/build.slurm b/tensorflow/raven/build.slurm
index dfcf67043597722846f79997527faf3e89dbcc8f..d910def5811a5e13090b90095cc222d92f36125c 100644
--- a/tensorflow/raven/build.slurm
+++ b/tensorflow/raven/build.slurm
@@ -33,7 +33,7 @@ date_stamp=$(date +"%Y-%m-%d_%H-%M-%S")
 IMAGE_NAME=/ptmp/$USER/containers/tf-ai_${commit_hash}_${date_stamp}.sif
 
 # time apptainer build ${IMAGE_TMP} ${IMAGE_DEF} && mv  ${IMAGE_TMP}  ${IMAGE_NAME} &
-time apptainer build ${IMAGE_NAME} ${IMAGE_DEF} &
+time apptainer build  --ignore-fakeroot-command ${IMAGE_NAME} ${IMAGE_DEF} &
 PID=$!
 
 # MONITOR TODO: REMOVE IT!