diff --git a/api/swagger/swagger.yaml b/api/swagger/swagger.yaml
index db0e3df..f23ec7a 100644
--- a/api/swagger/swagger.yaml
+++ b/api/swagger/swagger.yaml
@@ -180,6 +180,7 @@ paths:
             - "taxonomy"
             - "GO"
             - "PO"
+            - "pathways"
           type: "string"
           required: true
         -