diff --git a/morph/lib/storage.nix b/morph/lib/storage.nix
index 71e3c22371ad042c4ddbc5d8cd87db5cb05923af..32da92ec7157bca4577bce1fc206aede8df819b8 100644
--- a/morph/lib/storage.nix
+++ b/morph/lib/storage.nix
@@ -15,6 +15,8 @@ in {
     ../../nixos/modules/monitoring/exporters/node.nix
     # Collect Tahoe OpenMetrics statistics.
     ../../nixos/modules/monitoring/exporters/tahoe.nix
+    # Send logs to central logging server.
+    ../../nixos/modules/monitoring/exporters/promtail.nix
   ];
 
   options.grid.storage = {