1 files changed, 1 insertions, 1 deletions
diff --git a/Gemfile b/Gemfile
index b9c37e2b3fa..0d6b38897ef 100644
--- a/Gemfile
+++ b/Gemfile
@@ -281,7 +281,7 @@ group :metrics do
   gem 'influxdb', '~> 0.2', require: false
 
   # Prometheus
-  gem 'prometheus-client-mmap', '~>0.7.0.beta5'
+  gem 'prometheus-client-mmap', '~>0.7.0.beta9'
   gem 'raindrops', '~> 0.18'
 end