diff --git a/openapi.yaml b/openapi.yaml
index 553ae2e19..a7b757bac 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -26,7 +26,7 @@ paths:
         - name: one
           in: query
           required: true
-          description: geo location as latitude,longitude
+          description: geo location as latitude;longitude
           schema:
             type: string
         - name: many