diff --git a/nix/base-system/darwin-configuration.nix b/nix/base-system/darwin-configuration.nix
index adbd2ac..f71dae8 100644
--- a/nix/base-system/darwin-configuration.nix
+++ b/nix/base-system/darwin-configuration.nix
@@ -71,7 +71,7 @@
                                + node_memory_active_bytes)
                               / node_memory_total_bytes
                             '';
-                            meta = {
+                            config = {
                                 name_format = "`\${labels.instance} - Memory`";
                                 yaxis = "y";
                                 fill = "tozeroy";
@@ -84,7 +84,7 @@
                               / ignoring(mode) group_left
                               sum by (job,instance)(irate(node_cpu_seconds_total[5m]))
                             '';
-                            meta = {
+                            config = {
                                 name_format = "`\${labels.instance} - \${labels.mode}`";
                                 axis = "y";
                             };
@@ -106,7 +106,7 @@
                             query = ''
                                 stun_attempt_latency_ms
                             '';
-                            meta = {
+                            config = {
                                 name_format = "`UDP \${labels.domain} latency`";
                                 yaxis = "y";
                             };
@@ -116,7 +116,7 @@
                             query = ''
                                 ping_latency
                             '';
-                            meta = {
+                            config = {
                                 name_format = "`Ping \${labels.device} latency`";
                                 yaxis = "y";
                             };
@@ -130,6 +130,7 @@
                     yaxes = [
                         {
                             anchor = "y";
+                            type = "log";
                         }
                     ];
                     plots = [
@@ -138,7 +139,7 @@
                             query = ''
                                 irate(node_network_receive_bytes_total{device=~"(lo|en).*"}[5m])
                             '';
-                            meta = {
+                            config = {
                                 name_format = "`\${labels.device} Rx`";
                                 yaxis = "y";
                             };
@@ -148,7 +149,7 @@
                             query = ''
                                 irate(node_network_transmit_bytes_total{device=~"(lo|en).*"}[5m])
                             '';
-                            meta = {
+                            config = {
                                 name_format = "`\${labels.device} Tx`";
                                 yaxis = "y";
                             };
diff --git a/nix/base-system/flake.lock b/nix/base-system/flake.lock
index 7da1394..ac45fe7 100644
--- a/nix/base-system/flake.lock
+++ b/nix/base-system/flake.lock
@@ -347,11 +347,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1711068625,
-        "narHash": "sha256-kNfh3rmFfHKTng6Aun1UZ/atl51XobRjLIeYRJQ6628=",
+        "lastModified": 1716397295,
+        "narHash": "sha256-dGJ2TvmOrgenBLvbYQBk9zfx5g+LCG8qdjQWMNF8Hws=",
         "owner": "zaphar",
         "repo": "Heracles",
-        "rev": "471d159af752b62f8774d1e4462f2111059583da",
+        "rev": "ae669767c82965e1db334c178f211fa4c4586df6",
         "type": "github"
       },
       "original": {