diff --git a/scripts/linux/download_prover.sh b/scripts/linux/download_prover.sh
old mode 100644
new mode 100755
diff --git a/scripts/linux/run_client.sh b/scripts/linux/run_client.sh
old mode 100644
new mode 100755
diff --git a/scripts/linux/run_host.sh b/scripts/linux/run_host.sh
old mode 100644
new mode 100755