diff --git a/internal/http/request/cert.go b/internal/http/request/cert.go
index fc1c69c1..8588b986 100644
--- a/internal/http/request/cert.go
+++ b/internal/http/request/cert.go
@@ -16,7 +16,7 @@ type CertCreate struct {
 
 type CertUpdate struct {
 	ID        uint     `form:"id" json:"id" validate:"required|exists:certs,id"`
-	Type      string   `form:"type" json:"type" validate:"required|in:P256,P384,2048,3072,4096"`
+	Type      string   `form:"type" json:"type" validate:"required|in:P256,P384,2048,3072,4096,upload"`
 	Domains   []string `form:"domains" json:"domains" validate:"required|isSlice"`
 	Cert      string   `form:"cert" json:"cert"`
 	Key       string   `form:"key" json:"key"`