diff --git a/readme-vars.yml b/readme-vars.yml
index 5ab93e4..9dc1825 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -7,6 +7,7 @@ project_logo: "https://raw.githubusercontent.com/linuxserver/docker-templates/ma
 project_blurb: "[GZDoom]({{ project_url }}) is a feature centric port for all Doom engine games, based on ZDoom, adding an OpenGL renderer and powerful scripting capabilities."
 project_lsio_github_repo_url: "https://github.com/linuxserver/docker-{{ project_name }}"
 project_blurb_optional_extras_enabled: false
+project_categories: "Games"
 # supported architectures
 available_architectures:
   - {arch: "{{ arch_x86_64 }}", tag: "amd64-latest"}