diff --git a/hosts/hetzner-arm/profiles/photoprism.nix b/hosts/hetzner-arm/profiles/photoprism.nix
index 53e30b9..493cafc 100644
--- a/hosts/hetzner-arm/profiles/photoprism.nix
+++ b/hosts/hetzner-arm/profiles/photoprism.nix
@@ -77,6 +77,7 @@ in {
       PHOTOPRISM_SITE_URL = "https://photoprism.owo.monster";
       PHOTOPRISM_DETECT_NSFW = "false";
       PHOTOPRISM_UPLOAD_NSFW = "true";
+      PHOTOPRISM_SITE_TITLE = "PhotoPrism";
     };
   };