diff --git a/src/Bladeburner/Bladeburner.tsx b/src/Bladeburner/Bladeburner.tsx
index 59ed0432d..9419df504 100644
--- a/src/Bladeburner/Bladeburner.tsx
+++ b/src/Bladeburner/Bladeburner.tsx
@@ -17,7 +17,7 @@ import { IAction } from "./IAction";
 import { IPlayer } from "../PersonObjects/IPlayer";
 import { createTaskTracker, ITaskTracker } from "../PersonObjects/ITaskTracker";
 import { IPerson } from "../PersonObjects/IPerson";
-import { IRouter, Page } from "../ui/Router";
+import { IRouter } from "../ui/Router";
 import { ConsoleHelpText } from "./data/Help";
 import { exceptionAlert } from "../utils/helpers/exceptionAlert";
 import { getRandomInt } from "../utils/helpers/getRandomInt";
@@ -35,7 +35,6 @@ import { getTimestamp } from "../utils/helpers/getTimestamp";
 import { joinFaction } from "../Faction/FactionHelpers";
 import { WorkerScript } from "../Netscript/WorkerScript";
 import { FactionNames } from "../Faction/data/FactionNames";
-import { BlackOperationNames } from "./data/BlackOperationNames";
 import { KEY } from "../utils/helpers/keyCodes";
 
 interface BlackOpsAttempt {
diff --git a/src/NetscriptFunctions/Bladeburner.ts b/src/NetscriptFunctions/Bladeburner.ts
index e96a4efbf..72458cb06 100644
--- a/src/NetscriptFunctions/Bladeburner.ts
+++ b/src/NetscriptFunctions/Bladeburner.ts
@@ -292,13 +292,18 @@ export function NetscriptBladeburner(player: IPlayer, workerScript: WorkerScript
       },
     upgradeSkill:
       (ctx: NetscriptContext) =>
-      (_skillName: unknown): boolean => {
+      (_skillName: unknown, count = 1): number => {
         const skillName = ctx.helper.string("skillName", _skillName);
         checkBladeburnerAccess(ctx);
         const bladeburner = player.bladeburner;
         if (bladeburner === null) throw new Error("Should not be called without Bladeburner");
         try {
-          return bladeburner.upgradeSkillNetscriptFn(skillName, workerScript);
+          for(let i=0; i<count; i++){
+            if(!bladeburner.upgradeSkillNetscriptFn(skillName, workerScript)){
+              return i;
+            }
+          }
+          return count;
         } catch (e: any) {
           throw ctx.makeRuntimeErrorMsg(e);
         }
diff --git a/src/ScriptEditor/NetscriptDefinitions.d.ts b/src/ScriptEditor/NetscriptDefinitions.d.ts
index 01432f441..42ab4379d 100644
--- a/src/ScriptEditor/NetscriptDefinitions.d.ts
+++ b/src/ScriptEditor/NetscriptDefinitions.d.ts
@@ -3101,7 +3101,7 @@ export interface Bladeburner {
    * @param skillName - Name of skill to be upgraded. Case-sensitive and must be an exact match
    * @returns true if the skill is successfully upgraded, and false otherwise.
    */
-  upgradeSkill(name: string): boolean;
+  upgradeSkill(name: string, count: number): number;
 
   /**
    * Get team size.