fix the bug for the package version of ruamel.yaml

Change-Id: I63b58ad9a9e32fc4605329f7de467215a8164877
Issue-ID: VFC-1465
Signed-off-by: hongyuzhao <zhao.hongyu@zte.com.cn>

diff --git a/gvnfmadapter/requirements.txt b/gvnfmadapter/requirements.txt
index 4fe839c..064f44d 100644 (file)
--- a/gvnfmadapter/requirements.txt
+++ b/gvnfmadapter/requirements.txt
@@ -11,6 +11,7 @@ mock==3.0.5
 unittest_xml_reporting==1.12.0
 
 # for auto swagger
+ruamel.yaml<0.16.0
 drf-yasg==1.16.0
 
 # for the validation feature