diff --git a/share/spack/spack-completion.bash b/share/spack/spack-completion.bash
index b88379b59c4..a36366295f1 100755
--- a/share/spack/spack-completion.bash
+++ b/share/spack/spack-completion.bash
@@ -1635,7 +1635,7 @@ _spack_restage() {
 _spack_solve() {
     if $list_options
     then
-        SPACK_COMPREPLY="-h --help --show --models -l --long -L --very-long -I --install-status -y --yaml -j --json -c --cover -N --namespaces -t --types --timers --stats"
+        SPACK_COMPREPLY="-h --help --show --models -l --long -L --very-long -I --install-status -y --yaml -j --json -c --cover -N --namespaces -t --types --timers --stats --reuse"
     else
         _all_packages
     fi