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-rw-r--r-- | doc/contributing/building_ruby.md | 1 |
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diff --git a/doc/contributing/building_ruby.md b/doc/contributing/building_ruby.md index 63e3a4f429..a1617c190a 100644 --- a/doc/contributing/building_ruby.md +++ b/doc/contributing/building_ruby.md @@ -9,6 +9,7 @@ * bison - 3.0 or later * gperf - 3.0.3 or later * ruby - 2.2 or later + * We can upgrade this version to system ruby version of the latest Ubuntu LTS. 2. Install optional, recommended dependencies: |