diff --git a/support/openapi/go/def.yaml b/support/openapi/go/def.yaml
index 7136da912..06a76b4fe 100644
--- a/support/openapi/go/def.yaml
+++ b/support/openapi/go/def.yaml
@@ -1,3 +1,4 @@
 # https://openapi-generator.tech/docs/generators/go
 
 packageName: peertube
+enumClassPrefix: "true"