14198: Fix ruamel.yaml versioning

[arvados.git] / sdk / cwl / setup.py

diff --git a/sdk/cwl/setup.py b/sdk/cwl/setup.py
index 36aed32171d89f887ec20463d7162852589ad6ac..5d373282b6ca8ba3129b28c78e1bbe8934fda005 100644 (file)
--- a/sdk/cwl/setup.py
+++ b/sdk/cwl/setup.py
@@ -36,7 +36,7 @@ setup(name='arvados-cwl-runner',
           'cwltool==1.0.20181116032456',
           'schema-salad==2.7.20181116024232',
           'typing >= 3.6.4',
-          'ruamel.yaml >=0.13.11, <= 0.15.77',
+          'ruamel.yaml >=0.15.54, <=0.15.77',
           'arvados-python-client>=1.1.4.20180607143841',
           'setuptools',
           'ciso8601 >=1.0.6, <2.0.0',