diff --git a/project-scaffold-template/nixos2111-ghc8107-haskell.nix/cd/fix-up/do.sh b/project-scaffold-template/nixos2111-ghc8107-haskell.nix/cd/fix-up/do.sh
index 98b6a46..80fec05 100755
--- a/project-scaffold-template/nixos2111-ghc8107-haskell.nix/cd/fix-up/do.sh
+++ b/project-scaffold-template/nixos2111-ghc8107-haskell.nix/cd/fix-up/do.sh
@@ -15,7 +15,7 @@ begin_banner "Top level" "project deploy - fix-up"
 
 if [ -n "$NIX_STORE_PATH" ]; then
   if [ -n "$RELEASE_HAS_SYSTEMD_SERVICE" ] && [ "true" == "$RELEASE_HAS_SYSTEMD_SERVICE" ]; then
-    "$NIX_STORE_PATH"/bin/setup-systemd-units
+    sudo "$NIX_STORE_PATH"/bin/setup-systemd-units
   else
     info "To use the program, type $NIX_STORE_PATH/bin/{{name}}-bin-sh at the command prompt."
   fi
diff --git a/project-scaffold-template/nixos2111-ghc8107-haskell.nix/cd/unpack-tarball/do.sh b/project-scaffold-template/nixos2111-ghc8107-haskell.nix/cd/unpack-tarball/do.sh
index 16eebfe..b2d98c9 100755
--- a/project-scaffold-template/nixos2111-ghc8107-haskell.nix/cd/unpack-tarball/do.sh
+++ b/project-scaffold-template/nixos2111-ghc8107-haskell.nix/cd/unpack-tarball/do.sh
@@ -15,9 +15,9 @@ begin_banner "Top level" "project deploy - unpacking"
 
 if [ -e "${SCRIPT_ABS_PATH}"/../../"$RELEASE_TARBALL_NAME".tar.gz ]; then
   if [ -n "$RELEASE_USER_NAME" ]; then
-    tar zPxf "$SCRIPT_ABS_PATH/../../$RELEASE_TARBALL_NAME.tar.gz" --owner "$RELEASE_USER_NAME" --group "$RELEASE_USER_NAME"
+    sudo tar zPxf "$SCRIPT_ABS_PATH/../../$RELEASE_TARBALL_NAME.tar.gz" --owner "$RELEASE_USER_NAME" --group "$RELEASE_USER_NAME"
   else
-    tar zPxf "$SCRIPT_ABS_PATH/../../$RELEASE_TARBALL_NAME.tar.gz"
+    sudo tar zPxf "$SCRIPT_ABS_PATH/../../$RELEASE_TARBALL_NAME.tar.gz"
   fi
 else
   my_exit "No ${SCRIPT_ABS_PATH}/../../$RELEASE_TARBALL_NAME.tar.gz found, can't unpack tarball" 127