1 files changed, 2 insertions, 0 deletions
diff --git a/nixos/modules/services/web-apps/plantuml-server.nix b/nixos/modules/services/web-apps/plantuml-server.nix
index a39f594c274..5ac3bc5226b 100644
--- a/nixos/modules/services/web-apps/plantuml-server.nix
+++ b/nixos/modules/services/web-apps/plantuml-server.nix
@@ -16,6 +16,7 @@ in
       package = mkOption {
         type = types.package;
         default = pkgs.plantuml-server;
+        defaultText = literalExpression "pkgs.plantuml-server";
         description = "PlantUML server package to use";
       };
 
@@ -58,6 +59,7 @@ in
       graphvizPackage = mkOption {
         type = types.package;
         default = pkgs.graphviz_2_32;
+        defaultText = literalExpression "pkgs.graphviz_2_32";
         description = "Package containing the dot executable.";
       };