diff --git a/src/session/session.rs b/src/session/session.rs
index 558dac3..94ffe7d 100644
--- a/src/session/session.rs
+++ b/src/session/session.rs
@@ -204,6 +204,13 @@ impl Session {
         }
         self.last_active_at = now;
 
+        // Sync message_count to Storage
+        if persist {
+            if let Err(e) = self.persist_session_meta().await {
+                tracing::warn!("failed to persist session meta: {}", e);
+            }
+        }
+
         Ok(())
     }