diff --git a/src/client/history.ts b/src/client/history.ts
index 1a7c0cd..cd16dc7 100644
--- a/src/client/history.ts
+++ b/src/client/history.ts
@@ -2,7 +2,7 @@ import { decodeUrl } from "./shared";
 
 window.history.pushState = new Proxy(window.history.pushState, {
 	apply(target, thisArg, argArray) {
-		argArray[3] = decodeUrl(argArray[3]);
+		argArray[2] = decodeUrl(argArray[2]);
 
 		return Reflect.apply(target, thisArg, argArray);
 	},
@@ -10,7 +10,7 @@ window.history.pushState = new Proxy(window.history.pushState, {
 
 window.history.replaceState = new Proxy(window.history.replaceState, {
 	apply(target, thisArg, argArray) {
-		argArray[3] = decodeUrl(argArray[3]);
+		argArray[2] = decodeUrl(argArray[2]);
 
 		return Reflect.apply(target, thisArg, argArray);
 	},