diff --git a/lib/lita/adapters/gitter.rb b/lib/lita/adapters/gitter.rb
index 34a9f68..705085b 100644
--- a/lib/lita/adapters/gitter.rb
+++ b/lib/lita/adapters/gitter.rb
@@ -101,7 +101,7 @@ def send_message(_target, text) # rubocop:disable AbcSize, MethodLength
           request.add_field('Content-Type', 'application/json')
           request.add_field('Accept', 'application/json')
           request.add_field('Authorization', "Bearer #{config.token}")
-          request.body = {"text" => text}.to_json
+          request.body = { 'text' => text }.to_json
           http.request(request)
         end
       end