diff --git a/apps/server/etapi.openapi.yaml b/apps/server/etapi.openapi.yaml
index 12567c410..a3990754a 100644
--- a/apps/server/etapi.openapi.yaml
+++ b/apps/server/etapi.openapi.yaml
@@ -268,6 +268,7 @@ paths:
                   enum:
                       - html
                       - markdown
+                      - share
                   default: html
         get:
             description: Exports ZIP file export of a given note subtree. To export whole document, use "root" for noteId