diff --git a/hosts/server/natsu/services/stream.html b/hosts/server/natsu/services/stream.html
index b57a55b..a772227 100644
--- a/hosts/server/natsu/services/stream.html
+++ b/hosts/server/natsu/services/stream.html
@@ -54,7 +54,7 @@
             const source = `/hls/${encodeURIComponent(streamName)}.m3u8`;
 
             document.title = `${streamName} - stream.mizuki.guru`;
-            publish.innerHTML = `Publish: <code>rtmps://stream.mizuki.guru/live/${escapeHtml(streamName)}</code>`;
+            publish.innerHTML = `OBS Server: <code>rtmps://stream.mizuki.guru:1935/live</code><br />OBS Stream Key: <code>${escapeHtml(streamName)}</code>`;
 
             if (video.canPlayType("application/vnd.apple.mpegurl")) {
                 video.src = source;
@@ -64,7 +64,7 @@
                 hls.attachMedia(video);
             } else {
                 video.outerHTML =
-                    "<p>이</p> 브라우저는 HLS 재생을 지원하지 않습니다.</p>";
+                    "<p>이 브라우저는 HLS 재생을 지원하지 않습니다.</p>";
             }
 
             function escapeHtml(value) {
diff --git a/hosts/server/natsu/services/stream.nix b/hosts/server/natsu/services/stream.nix
index 7e8dc6f..d7496c2 100644
--- a/hosts/server/natsu/services/stream.nix
+++ b/hosts/server/natsu/services/stream.nix
@@ -38,6 +38,10 @@ in
     "d ${hlsDir} 0755 nginx nginx - -"
   ];
 
+  systemd.services.nginx.serviceConfig.ReadWritePaths = [
+    "/var/lib/nginx-rtmp"
+  ];
+
   systemd.services.stream-stunnel = {
     description = "RTMPS TLS terminator for stream.mizuki.guru";
     after = [