diff --git a/vfx/popos/nuke.sh b/vfx/popos/nuke.sh
index 7225e57..cdbe7c4 100644
--- a/vfx/popos/nuke.sh
+++ b/vfx/popos/nuke.sh
@@ -4,7 +4,7 @@ download_from_source=$1
 version=$2
 
 if [ -z "$version" ]; then
-  version="15.1v3"
+  version="15.1v5"
 fi
 
 vnum="${version%%v*}"
@@ -72,7 +72,7 @@ echo "#!/usr/bin/env xdg-open
 Version=1.0
 Terminal=false
 Type=Application
-Name=Nuke ${version}
+Name=Nuke Indie ${version}
 Exec=${nuke_install_basepath}/${installation_dir_name}/Nuke${vnum} --indie
 Icon=${nuke_install_basepath}/nuke.png" >${installation_dir_name}.desktop
 
@@ -84,5 +84,9 @@ if [ "${delete_installer}" = 1 ]; then
 else
   echo "leaving previously-existing installer in place..."
 fi
-echo "export NUKE_TEMP_DIR=/media/carlos/DataLinux/cache/nuke/" >>~/.bashrc
+
+if [ -z "$NUKE_TEMP_DIR" ]; then
+  echo "export NUKE_TEMP_DIR=/media/carlos/DataLinux/cache/nuke/" >>~/.profile
+fi
+
 echo "${app_name} installation script finished"