diff --git a/flake.nix b/flake.nix
index 09c143ad..4d23bf05 100644
--- a/flake.nix
+++ b/flake.nix
@@ -67,6 +67,7 @@
     , grasp
     , tidalcycles
     , neovim-nightly
+    , rust-overlay
     , eww
     , ...
     } @ inputs:
@@ -90,6 +91,7 @@
               ./pkgs/default.nix
               tidalcycles.overlays.default
               neovim-nightly.overlay
+              rust-overlay.overlay
               eww.overlays.default
             ];
           };
diff --git a/profiles/calibre/default.nix b/profiles/calibre/default.nix
index 9bbfd24d..488004aa 100644
--- a/profiles/calibre/default.nix
+++ b/profiles/calibre/default.nix
@@ -3,8 +3,9 @@
     enable = true;
     listen.port = 8083;
     openFirewall = true;
-    user = "calibre";
-    group = "calibre";
+    # Bug in the module puts this in quotes in the systemd file
+    # user = calibre;
+    # group = calibre;
     options = {
       calibreLibrary = "/data/books";
       enableBookUploading = true;
@@ -14,8 +15,9 @@
   services.calibre-server = {
     enable = true;
     libraries = [ "/data/books" ];
-    user = "calibre";
-    group = "calibre";
+    # Bug in the module puts this in quotes in the systemd file
+    # user = calibre;
+    # group = calibre;
   };
 
   services.nginx.virtualHosts."books.mossnet.lan" = {
@@ -29,4 +31,6 @@
       '';
     };
   };
+
+  networking.firewall.allowedTCPPorts = [ 8080 ];
 }