diff --git a/machines/durruti/host_config.nix b/machines/durruti/host_config.nix
index 3ed39f0..6928465 100644
--- a/machines/durruti/host_config.nix
+++ b/machines/durruti/host_config.nix
@@ -49,6 +49,7 @@ in
       locations."/" = {
         proxyPass = "http://10.0.0.10";
         extraConfig = ''
+          client_max_body_size ${inputs.self.nixosConfigurations.nextcloud.config.services.nextcloud.maxUploadSize};
         '';
       };
     };
diff --git a/machines/fanny/configuration.nix b/machines/fanny/configuration.nix
index 1cc882c..856180d 100644
--- a/machines/fanny/configuration.nix
+++ b/machines/fanny/configuration.nix
@@ -165,7 +165,7 @@ in
         proxyPass = "http://10.0.0.13";
         extraConfig = ''
           proxy_set_header Host $host;
-          client_max_body_size 10G;
+          client_max_body_size ${inputs.self.nixosConfigurations.nextcloud.config.services.nextcloud.maxUploadSize};
         '';
       };
     };
diff --git a/machines/vpn/configuration.nix b/machines/vpn/configuration.nix
index 612fe0b..66d2bf6 100644
--- a/machines/vpn/configuration.nix
+++ b/machines/vpn/configuration.nix
@@ -45,6 +45,7 @@ with lib;
         proxyPass = "http://10.100.0.101";
         extraConfig = ''
           proxy_set_header Host $host;
+          client_max_body_size ${inputs.self.nixosConfigurations.nextcloud.config.services.nextcloud.maxUploadSize};
         '';
       };
     };