diff --git a/nixos/modules/services/continuous-integration/hercules-ci-agent/default.nix b/nixos/modules/services/continuous-integration/hercules-ci-agent/default.nix
index ef1933e1228..e28493ce776 100644
--- a/nixos/modules/services/continuous-integration/hercules-ci-agent/default.nix
+++ b/nixos/modules/services/continuous-integration/hercules-ci-agent/default.nix
@@ -35,6 +35,9 @@ in
         ExecStartPre = testCommand;
         Restart = "on-failure";
         RestartSec = 120;
+
+        LimitSTACK = 256 * 1024 * 1024;
+        OOMPolicy = "continue";
       };
     };