diff --git a/src/hooks/useDate.ts b/src/hooks/useDate.ts
index 464b5012..d050cec5 100644
--- a/src/hooks/useDate.ts
+++ b/src/hooks/useDate.ts
@@ -32,5 +32,8 @@ export function useDate() {
     inLocalTimezone: (date: string | Date) => {
       return dayjs(date).tz().toDate()
     },
+    inUTCTimezone: (date: string | Date) => {
+      return dayjs(date).utc().toDate()
+    },
   }
 }
diff --git a/src/pages/dashboard/[subdomain]/editor.tsx b/src/pages/dashboard/[subdomain]/editor.tsx
index 9bd31ede..754e401f 100644
--- a/src/pages/dashboard/[subdomain]/editor.tsx
+++ b/src/pages/dashboard/[subdomain]/editor.tsx
@@ -179,6 +179,7 @@ export default function SubdomainEditor() {
         ...(visibility === PageVisibilityEnum.Draft ? {} : { pageId: pageId }),
         isPost: isPost,
         published,
+        publishedAt: getInputDatetimeValue(date.inUTCTimezone(values.publishedAt), date.dayjs.utc),
         externalUrl:
           (values.slug || defaultSlug) &&
           `${getSiteLink({
@@ -225,7 +226,7 @@ export default function SubdomainEditor() {
 
     setValues({
       title: page.data.title || "",
-      publishedAt: page.data.date_published,
+      publishedAt: getInputDatetimeValue(date.inLocalTimezone(page.data.published_at), date.dayjs),
       published: !!page.data.id,
       excerpt: page.data.summary?.content || "",
       slug: page.data.slug || "",