# Kibana 5 alpha 4 script in JSON Input

**URL:** <https://discuss.elastic.co/t/kibana-5-alpha-4-script-in-json-input/56827>\
**Category:** Kibana\
**Created:** [July 31, 2016, 2:42pm UTC](https://discuss.elastic.co/t/kibana-5-alpha-4-script-in-json-input/56827 "2016-07-31T14:42:00Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![shaunak](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/shaunak/32/6643_2.png) [@shaunak](https://discuss.elastic.co/u/shaunak)\
**Post date:** [August 1, 2016, 6:10pm UTC](https://discuss.elastic.co/t/kibana-5-alpha-4-script-in-json-input/56827/2 "2016-08-01T18:10:18Z")

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Hi @mrvincnezo,

The syntax for specifying scripts in the aggregation DSL has become stricter in 5.0. Instead of:

`{"script" : "doc['iteration_duration'].value", "lang": "groovy"}`

Try this:

`{ "script": { "inline": "doc['bytes'].value", "lang": "groovy" } }`

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_[View the full topic](https://discuss.elastic.co/t/kibana-5-alpha-4-script-in-json-input/56827)._