Yesterday, the Defense Security Cooperation Agency announced the U.S. State Department approval of a possible sale of military equipment to Ukraine to upgrade its Patriot missile launchers, a deal which could be worth up to $105 million, reported Defense News. The upgrade would allow the Ukrainian launchers to fire the most-advanced version of the Patriot missile, which they cannot now do. The amount of $105 million may not sound like much, in comparison with the tens of billions thrown into the war, but the upgrades have implications for the future—unless, of course, Russian forces find the launchers and destroy them.