diff --git a/Ramses/home/Library.js b/Ramses/home/Library.js
index 6e072e7..556f4de 100644
--- a/Ramses/home/Library.js
+++ b/Ramses/home/Library.js
@@ -175,7 +175,7 @@ export async function purchaseAndUpgradeServers(ns) {
       if (pServcount >= 9) {
         sFrontZero = "";
       }
-      let hostname = ns.purchaseServer("pserv-" + sFrontZero + (aServers.length), targetRamInitial);
+      let hostname = ns.purchaseServer("pserv-" + sFrontZero + pServcount, targetRamInitial);
       ns.tprint("Purchased " + cCyan + hostname + cReset);
       ns.toast("Purchased " + hostname, "info", 10000);
       pServcount = listPurchasedServers(ns).length;