diff --git a/hwe/ts/PageHistory.vue b/hwe/ts/PageHistory.vue
index 05b060b7..a2299f91 100644
--- a/hwe/ts/PageHistory.vue
+++ b/hwe/ts/PageHistory.vue
@@ -53,7 +53,7 @@
 
 <script lang="ts">
 declare const staticValues: {
-  fisrtYearMonth: number;
+  firstYearMonth: number;
   lastYearMonth: number;
   currentYearMonth: number;
   serverNick: string;
@@ -87,7 +87,7 @@ const queryServerID = query.serverID;
 const serverNick = staticValues.serverNick;
 
 const lastYearMonth = ref(staticValues.lastYearMonth);
-const firstYearMonth = ref(staticValues.fisrtYearMonth);
+const firstYearMonth = ref(staticValues.firstYearMonth);
 const currentYearMonth = ref(staticValues.currentYearMonth);
 
 const asyncReady = ref<boolean>(false);
@@ -179,7 +179,7 @@ onMounted(() => {
     if (query.yearMonth > staticValues.lastYearMonth + 1) {
       return staticValues.currentYearMonth;
     }
-    if (query.yearMonth < staticValues.fisrtYearMonth) {
+    if (query.yearMonth < staticValues.firstYearMonth) {
       return staticValues.currentYearMonth;
     }
     return query.yearMonth;
diff --git a/hwe/v_history.php b/hwe/v_history.php
index bcad74e6..d2094926 100644
--- a/hwe/v_history.php
+++ b/hwe/v_history.php
@@ -41,7 +41,7 @@ $me = $db->queryFirstRow('SELECT con, turntime FROM general WHERE owner = %i', $
   <link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css" />
   <?= WebUtil::printStaticValues([
     'staticValues' => [
-      'fisrtYearMonth' => Util::joinYearMonth($f_year, $f_month),
+      'firstYearMonth' => Util::joinYearMonth($f_year, $f_month),
       'lastYearMonth' => Util::joinYearMonth($l_year, $l_month),
       'currentYearMonth' => Util::joinYearMonth($currentYear, $currentMonth),
       'serverNick' => DB::prefix(),