diff --git a/nixos/release.nix b/nixos/release.nix
index 06f1c73410c..7dc973a627c 100644
--- a/nixos/release.nix
+++ b/nixos/release.nix
@@ -278,6 +278,7 @@ in rec {
   tests.login = callTest tests/login.nix {};
   #tests.logstash = callTest tests/logstash.nix {};
   tests.mathics = callTest tests/mathics.nix {};
+  tests.mesos = callTest tests/mesos.nix {};
   tests.misc = callTest tests/misc.nix {};
   tests.mongodb = callTest tests/mongodb.nix {};
   tests.mumble = callTest tests/mumble.nix {};