Update README.md

machinio · Feb 8, 2019 · 4ccc3ad · 4ccc3ad
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Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -39,14 +39,14 @@ Object-Oriented approach to Solr in Ruby.
 Add `solrb` to your Gemfile:
 
 ```ruby
-gem solrb
+gem 'solrb'
 ```
 
 If you are going to use solrb with solr cloud:
 
 ```ruby
-gem zk # required for solrb solr-cloud integration
-gem solrb
+gem 'zk' # required for solrb solr-cloud integration
+gem 'solrb'
 ```
 
 # Configuration