1 files changed, 1 insertions, 1 deletions
diff --git a/Gemfile b/Gemfile
index b330127cb82..687039b9afb 100644
--- a/Gemfile
+++ b/Gemfile
@@ -306,7 +306,7 @@ group :metrics do
   gem 'influxdb', '~> 0.2', require: false
 
   # Prometheus
-  gem 'prometheus-client-mmap', '~> 0.9.3'
+  gem 'prometheus-client-mmap', '~> 0.9.4'
   gem 'raindrops', '~> 0.18'
 end