diff --git a/examples/monitors-clock-tick/1/example-volume-abnormal.json b/examples/monitors-clock-tick/1/example-volume-abnormal.json
new file mode 100644
index 00000000..214691c6
--- /dev/null
+++ b/examples/monitors-clock-tick/1/example-volume-abnormal.json
@@ -0,0 +1,4 @@
+{
+  "ts": 1714072962,
+  "volume_anomaly_result": "abnormal"
+}
diff --git a/examples/monitors-clock-tick/1/example-volume-normal.json b/examples/monitors-clock-tick/1/example-volume-normal.json
new file mode 100644
index 00000000..12873f45
--- /dev/null
+++ b/examples/monitors-clock-tick/1/example-volume-normal.json
@@ -0,0 +1,4 @@
+{
+  "ts": 1714072962,
+  "volume_anomaly_result": "normal"
+}
diff --git a/schemas/monitors-clock-tick.v1.schema.json b/schemas/monitors-clock-tick.v1.schema.json
index 711486af..a3538b03 100644
--- a/schemas/monitors-clock-tick.v1.schema.json
+++ b/schemas/monitors-clock-tick.v1.schema.json
@@ -12,6 +12,11 @@
         "ts": {
           "description": "The timestamp the clock ticked at.",
           "type": "number"
+        },
+        "volume_anomaly_result": {
+          "description": "The result of the volume anomaly detection for the minute that has been ticked past.",
+          "type": "string",
+          "enum": ["normal", "abnormal"]
         }
       },
       "required": ["ts"]