diff --git a/rest_model_zrok/share_request.go b/rest_model_zrok/share_request.go
index c2c1d012..8fddf367 100644
--- a/rest_model_zrok/share_request.go
+++ b/rest_model_zrok/share_request.go
@@ -28,7 +28,7 @@ type ShareRequest struct {
 	AuthUsers []*AuthUser `json:"authUsers"`
 
 	// backend mode
-	// Enum: [proxy web tcpTunnel udpTunnel caddy]
+	// Enum: [proxy web tcpTunnel udpTunnel caddy drive]
 	BackendMode string `json:"backendMode,omitempty"`
 
 	// backend proxy endpoint
@@ -114,7 +114,7 @@ var shareRequestTypeBackendModePropEnum []interface{}
 
 func init() {
 	var res []string
-	if err := json.Unmarshal([]byte(`["proxy","web","tcpTunnel","udpTunnel","caddy"]`), &res); err != nil {
+	if err := json.Unmarshal([]byte(`["proxy","web","tcpTunnel","udpTunnel","caddy","drive"]`), &res); err != nil {
 		panic(err)
 	}
 	for _, v := range res {
@@ -138,6 +138,9 @@ const (
 
 	// ShareRequestBackendModeCaddy captures enum value "caddy"
 	ShareRequestBackendModeCaddy string = "caddy"
+
+	// ShareRequestBackendModeDrive captures enum value "drive"
+	ShareRequestBackendModeDrive string = "drive"
 )
 
 // prop value enum
diff --git a/rest_server_zrok/embedded_spec.go b/rest_server_zrok/embedded_spec.go
index ee155ad8..67e51899 100644
--- a/rest_server_zrok/embedded_spec.go
+++ b/rest_server_zrok/embedded_spec.go
@@ -1472,7 +1472,8 @@ func init() {
             "web",
             "tcpTunnel",
             "udpTunnel",
-            "caddy"
+            "caddy",
+            "drive"
           ]
         },
         "backendProxyEndpoint": {
@@ -3088,7 +3089,8 @@ func init() {
             "web",
             "tcpTunnel",
             "udpTunnel",
-            "caddy"
+            "caddy",
+            "drive"
           ]
         },
         "backendProxyEndpoint": {
diff --git a/specs/zrok.yml b/specs/zrok.yml
index 88539ac1..1f5ebeb8 100644
--- a/specs/zrok.yml
+++ b/specs/zrok.yml
@@ -971,7 +971,7 @@ definitions:
           type: string
       backendMode:
         type: string
-        enum: ["proxy", "web", "tcpTunnel", "udpTunnel", "caddy"]
+        enum: ["proxy", "web", "tcpTunnel", "udpTunnel", "caddy", "drive"]
       backendProxyEndpoint:
         type: string
       authScheme: