diff --git a/config/hosts/forgejo-actions-runner/forgejo-actions-runner.nix b/config/hosts/forgejo-actions-runner/forgejo-actions-runner.nix
index df8bef5..24e1472 100644
--- a/config/hosts/forgejo-actions-runner/forgejo-actions-runner.nix
+++ b/config/hosts/forgejo-actions-runner/forgejo-actions-runner.nix
@@ -14,6 +14,11 @@
       url = "https://git.hamburg.ccc.de/";
       tokenFile = "/run/secrets/forgejo_actions_runner_registration_token";
       labels = [ "docker:docker://node:current-bookworm" ];
+      settings = {
+        runner = {
+          capacity = 4;
+        };
+      };
     };
   };