diff --git a/modules/nixos/nextcloud.nix b/modules/nixos/nextcloud.nix
index 2d6a6f7..541e7e4 100644
--- a/modules/nixos/nextcloud.nix
+++ b/modules/nixos/nextcloud.nix
@@ -38,5 +38,5 @@
     };
   };
 
-  networking.firewall.allowedTCPPorts = [ 80 ];
+  networking.firewall.allowedTCPPorts = [ 80 443 ];
 }