diff --git a/machinery/src/config/main.go b/machinery/src/config/main.go
index 3b93828..b5fad8b 100644
--- a/machinery/src/config/main.go
+++ b/machinery/src/config/main.go
@@ -377,6 +377,9 @@ func applyAgentEnvVars(configuration *models.Configuration, prefix string, apply
 			case "AGENT_CAPTURE_MOTION":
 				configuration.Config.Capture.Motion = value
 				break
+			case "AGENT_CAPTURE_ONVIF_MOTION":
+				configuration.Config.Capture.ONVIFMotion = value
+				break
 			case "AGENT_CAPTURE_SNAPSHOTS":
 				configuration.Config.Capture.Snapshots = value
 				break
diff --git a/machinery/src/models/config.go b/machinery/src/models/config.go
index 152c535..7c70862 100644
--- a/machinery/src/models/config.go
+++ b/machinery/src/models/config.go
@@ -75,6 +75,14 @@ type Capture struct {
 	Fragmented            string      `json:"fragmented,omitempty" bson:"fragmented,omitempty"`
 	FragmentedDuration    int64       `json:"fragmentedduration,omitempty" bson:"fragmentedduration,omitempty"`
 	PixelChangeThreshold  *int        `json:"pixelChangeThreshold,omitempty"`
+	// ONVIFMotion routes the camera's ONVIF motion events into the
+	// agent's motion-triggered recording pipeline. When "true" the
+	// agent opens an event/stream against the configured ONVIF
+	// endpoint and forwards Motion+Active events to HandleMotion.
+	// Requires Capture.IPCamera.ONVIFXAddr / ONVIFUsername /
+	// ONVIFPassword to be set. Default empty (disabled) keeps the
+	// existing pixel-diff motion detection as the only source.
+	ONVIFMotion string `json:"onvif_motion,omitempty" bson:"onvif_motion,omitempty"`
 }
 
 // IPCamera configuration, such as the RTSP url of the IPCamera and the FPS.