Fix: Update Dependencies

coscine/issues#2087

README.md

@@ -41,3 +41,5 @@ The code documentation can be found under *./docs/index.html*.
 |-q, --query    | (Default: *) Elasticsearch query|
 |--adv          | (Default: false) Set true for advanced Elasticsearch search syntax|
 |-u, --user     | (Default: ) Specify user or only public metadata records could be found|
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