diff --git a/models.gen.go b/models.gen.go
index 2e9b397..f451109 100644
--- a/models.gen.go
+++ b/models.gen.go
@@ -634,7 +634,7 @@ type CreateEnvZeroHandoff201Response struct {
 	ExpiresAt time.Time          `json:"expires_at"`
 	HandoffId openapi_types.UUID `json:"handoff_id"`
 
-	// SignupUrl Cloud signup URL carrying the handoff capability; env0 redirects the user here.
+	// SignupUrl Cloud signup URL carrying the handoff capability and the handoff's email (prefilled read-only on the signup page); env0 redirects the user here.
 	SignupUrl string `json:"signup_url"`
 }
 
diff --git a/spec.json b/spec.json
index 343e900..9ae2fc1 100644
--- a/spec.json
+++ b/spec.json
@@ -8766,7 +8766,7 @@
             "type" : "string"
           },
           "signup_url" : {
-            "description" : "Cloud signup URL carrying the handoff capability; env0 redirects the user here.\n",
+            "description" : "Cloud signup URL carrying the handoff capability and the handoff's email (prefilled read-only on the signup page); env0 redirects the user here.\n",
             "type" : "string"
           },
           "expires_at" : {