diff --git a/src/dialogs/more-info/ha-more-info-history.ts b/src/dialogs/more-info/ha-more-info-history.ts
index 192f48f000..41d2f8d047 100644
--- a/src/dialogs/more-info/ha-more-info-history.ts
+++ b/src/dialogs/more-info/ha-more-info-history.ts
@@ -123,7 +123,7 @@ export class MoreInfoHistory extends LitElement {
       new Date(new Date().getTime() - 24 * 60 * 60 * 1000);
     const now = new Date();
 
-    this._entries = await getLogbookData(
+    const newEntries = await getLogbookData(
       this.hass,
       lastDate.toISOString(),
       now.toISOString(),
@@ -131,6 +131,8 @@ export class MoreInfoHistory extends LitElement {
       true
     );
 
+    this._entries = [...(this._entries || []), ...newEntries];
+
     this._lastLogbookDate = now;
   }