diff --git a/run.sh b/run.sh
index ef61fa8..716b3b6 100644
--- a/run.sh
+++ b/run.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 export DEBIAN_FRONTEND=noninteractive
 
+USERNAME="sneak"
+
 set -x
 set -e
 exec 1> >(tee -a /var/log/sandboxbuild.log) 2>&1
@@ -207,3 +209,7 @@ PIP_PKGS="
 for PKG in $PIP_PKGS; do
     pip3 install $PKG
 done
+
+groupadd -g 1000 $USERNAME
+useradd -u 1000 -g 1000 -s /bin/bash $USERNAME
+usermod -p '*' $USERNAME