diff --git a/src/Throttler.ts b/src/Throttler.ts
index 2996ad0..5235ace 100644
--- a/src/Throttler.ts
+++ b/src/Throttler.ts
@@ -62,7 +62,7 @@ class Throttle {
             let timeDiff = currentDate - trigger.lastTrigger;
             if (timeDiff > this.holdPeriod) {
                 timeDiff -= this.holdPeriod;
-                trigger.count = Math.floor(Math.min(trigger.count, this.max * (1 - timeDiff / this.resetPeriod)));
+                trigger.count = Math.floor(Math.min(trigger.count, (this.max + 1) * (1 - timeDiff / this.resetPeriod)));
             }
         }
 
@@ -76,7 +76,7 @@ class Throttle {
         }
     }
 
-    private throw(unjailedIn: number) {
+    protected throw(unjailedIn: number) {
         throw new TooManyRequestsHttpError(unjailedIn);
     }
 }
\ No newline at end of file